{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"RCP330979","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tuke_henry_scott_1858_1929","item_category5":"not_balown","item_list_name":"search_results","item_name":"our_jack_1886_oil_on_canvas","item_variant":"undefined"},{"item_id":"RCP330982","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tuke_henry_scott_1858_1929","item_category5":"not_balown","item_list_name":"search_results","item_name":"noonday_heat_1902_3_oil_on_canvas","item_variant":"undefined"},{"item_id":"XRH1719293","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"demonstration_in_greece_outside_polytechnic_school_against_the_regime_of_the_colonels_november_19_19","item_variant":"undefined"},{"item_id":"RCP330980","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tuke_henry_scott_1858_1929","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_missionary_boat_1894_oil_on_canvas","item_variant":"undefined"},{"item_id":"OPL2601692","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"ecole_polytechnique_rue_descartes_paris_1890_b_w_photo","item_variant":"undefined"},{"item_id":"CHT242766","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"peronard_melchior_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"napoleon_1769_1821_visiting_the_ecole_polytechnique_on_25th_april_1815_engraving_b_w_photo","item_variant":"undefined"},{"item_id":"RCP330992","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tuke_henry_scott_1858_1929","item_category5":"not_balown","item_list_name":"search_results","item_name":"charlie_seated_on_the_sand_1907_w_c_on_paper","item_variant":"undefined"},{"item_id":"RCP330973","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tuke_henry_scott_1858_1929","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_jack_rolling_1888_oil_on_board","item_variant":"undefined"},{"item_id":"RCP330968","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tuke_henry_scott_1858_1929","item_category5":"not_balown","item_list_name":"search_results","item_name":"study_for_morning_splendour_c_1921_oil_on_canvas","item_variant":"undefined"},{"item_id":"RCP330971","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tuke_henry_scott_1858_1929","item_category5":"not_balown","item_list_name":"search_results","item_name":"sketch_of_nude_youth_study_for_morning_splendour_c_1921_oil_on_panel","item_variant":"undefined"},{"item_id":"RCP330981","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tuke_henry_scott_1858_1929","item_category5":"not_balown","item_list_name":"search_results","item_name":"nude_study_oil_on_panel","item_variant":"undefined"},{"item_id":"XRH1719263","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"french_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"demonstration_outside_the_polytechnic_school_against_the_regime_of_the_colonels_athens_19th_november","item_variant":"undefined"},{"item_id":"LSE4313581","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"lecomte_hippolyte_1781_1857","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_polytechnicians_carrying_the_crucifix_saved_from_the_chapel_of_the_tuileries_during_the_rieve_of","item_variant":"undefined"},{"item_id":"RCP330986","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tuke_henry_scott_1858_1929","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_market_belize_british_honduras_1924_w_c_on_paper","item_variant":"undefined"},{"item_id":"JLJ4690385","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"vernet_carle_1758_1836","item_category5":"not_balown","item_list_name":"search_results","item_name":"geographers_of_the_polytechnic_school_period_of_the_campaign_of_egypt_1798_1801_19th_century_engravi","item_variant":"undefined"},{"item_id":"XIR80774","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"the_hole_in_the_rue_monge_the_college_of_navarre_and_the_polytechnic_school_of_paris_1870_w_c_on_pap","item_variant":"undefined"},{"item_id":"LLJ614532","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"cover_of_the_graphic_engraving","item_variant":"undefined"},{"item_id":"GHL106437","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"great_hall_of_the_royal_polytechnic_institution_regent_street_printed_by_g_j_cox_c_1840_litho","item_variant":"undefined"},{"item_id":"RCP330990","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tuke_henry_scott_1858_1929","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_white_ship_1915_w_c_on_paper","item_variant":"undefined"},{"item_id":"RCP330974","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tuke_henry_scott_1858_1929","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_william_j_martin_1890_oil_on_panel","item_variant":"undefined"},{"item_id":"JLJ4664845","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"berthoud_henry_c_1790_1864","item_category5":"not_balown","item_list_name":"search_results","item_name":"view_of_the_polytechnic_school_in_the_18th_century_etching","item_variant":"undefined"},{"item_id":"LSE4094033","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"claris_gaston_1843_1899","item_category5":"not_balown","item_list_name":"search_results","item_name":"uniforme_de_l_ecole_polytechnique_grande_tenue_i_empire_1809_1815_in_notre_ecole_polytechnique_text_","item_variant":"undefined"},{"item_id":"LIP1620040","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"thorigny_felix_1824_70_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_quays_of_paris_engraving","item_variant":"undefined"},{"item_id":"PVD1691016","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"vernier_charles_1831_87","item_category5":"not_balown","item_list_name":"search_results","item_name":"uniforms_of_french_army_polytechnic_school_general_staff_and_cavalry_18_19th_century_engraving","item_variant":"undefined"},{"item_id":"JLJ4974533","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"jazet_jean_pierre_marie_1788_1871","item_category5":"not_balown","item_list_name":"search_results","item_name":"revolution_of_1830_engraving","item_variant":"undefined"},{"item_id":"LUX4712124","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"france_ile_de_france_paris_75_studio_photography_of_a_student_of_the_polytechnic_school_in_uniform_1","item_variant":"undefined"},{"item_id":"RCP330972","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tuke_henry_scott_1858_1929","item_category5":"not_balown","item_list_name":"search_results","item_name":"railway_train_oil_on_board","item_variant":"undefined"},{"item_id":"PCT7211840","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"patrice_cartier","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_students_of_the_ecole_polytechnique_forming_with_their_bodies_the_inscription_vive_la_jaune_circ","item_variant":"undefined"},{"item_id":"XCL491014","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"frankish_school_7th_century","item_category5":"balown","item_list_name":"search_results","item_name":"single_edged_knife_scramasax_burgundy_600s_iron_copper_and_gold_foil","item_variant":"undefined"},{"item_id":"LLM6013609","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"some_great_polytechnic_schools_b_w_photo","item_variant":"undefined"},{"item_id":"GEG1784123","item_category":"illustration","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"uniforms_of_the_ecole_polytechnique","item_variant":"undefined"},{"item_id":"RCP330970","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tuke_henry_scott_1858_1929","item_category5":"not_balown","item_list_name":"search_results","item_name":"sketch_of_a_seated_boy_1917_oil_on_panel","item_variant":"undefined"},{"item_id":"RCP330983","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tuke_henry_scott_1858_1929","item_category5":"not_balown","item_list_name":"search_results","item_name":"barque_and_tug_1922_w_c_on_paper","item_variant":"undefined"},{"item_id":"RCP330989","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tuke_henry_scott_1858_1929","item_category5":"not_balown","item_list_name":"search_results","item_name":"belize_1924_w_c_on_paper","item_variant":"undefined"},{"item_id":"RCP330985","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tuke_henry_scott_1858_1929","item_category5":"not_balown","item_list_name":"search_results","item_name":"ships_in_harbour_c_1919_w_c_on_paper","item_variant":"undefined"},{"item_id":"RCP330991","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tuke_henry_scott_1858_1929","item_category5":"not_balown","item_list_name":"search_results","item_name":"quay_scamps_1896_w_c_on_paper","item_variant":"undefined"},{"item_id":"RCP330993","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tuke_henry_scott_1858_1929","item_category5":"not_balown","item_list_name":"search_results","item_name":"st_tropez_1927_w_c_on_paper","item_variant":"undefined"},{"item_id":"LIP1586816","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"submarine_operations_at_polytechnic_institution_engraving","item_variant":"undefined"},{"item_id":"RCP330975","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tuke_henry_scott_1858_1929","item_category5":"not_balown","item_list_name":"search_results","item_name":"white_blossom_oil_on_panel","item_variant":"undefined"},{"item_id":"LLE3638905","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_polytechnic_boat_house_at_chiswick_engraving","item_variant":"undefined"},{"item_id":"LLL732876","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"polytechnic_school_chromolitho","item_variant":"undefined"},{"item_id":"LLJ614525","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"spiritual_manifestation_a_la_home_at_the_polytechnic_engraving","item_variant":"undefined"},{"item_id":"BL5052179","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"lecture_by_eric_henry_stuart_bruce_at_the_egyptian_hall_piccadilly_1883_colour_litho","item_variant":"undefined"},{"item_id":"LLM3633309","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"dressmaking_room_battersea_polytechnic_london_domestic_science_students_at_work_in_practice_kitchen_","item_variant":"undefined"},{"item_id":"SZT2977979","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_polytechnic_institute_in_munich_b_w_photo","item_variant":"undefined"},{"item_id":"PCT5948813","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"evolution_of_the_uniform_of_the_pupils_of_the_ecole_polytechnique_de_paris_and_their_bicorne_between","item_variant":"undefined"},{"item_id":"DUV4207085","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"jean_duvallon","item_category5":"not_balown","item_list_name":"search_results","item_name":"y_polytechnic_school_engraving_in_military_alphabet_illustrator_s_initials_a_d_unknown_publisher_chr","item_variant":"undefined"},{"item_id":"LLM3633296","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"domestic_science_students_in_chemical_laboratory_battersea_polytechnic_students_ironing_room_nationa","item_variant":"undefined"},{"item_id":"LLM2781331","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_polytechnic_phenakistiscope_engraving","item_variant":"undefined"},{"item_id":"SZT9233536","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"schmidtke_leon","item_category5":"not_balown","item_list_name":"search_results","item_name":"polytechnic_lessons_in_raw_1960_photo","item_variant":"undefined"},{"item_id":"LLM2791378","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"pendulum_experiment_at_the_polytechnic_engraving","item_variant":"undefined"},{"item_id":"LIP5230894","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_polytechnic_institution_easter_week_engraving","item_variant":"undefined"},{"item_id":"LSE4094082","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"french_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"presentation_of_the_epees_to_the_promotion_of_1940_polytechnic_school","item_variant":"undefined"},{"item_id":"LIP1064317","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_new_polytechnic_institute_at_battersea_engraving","item_variant":"undefined"},{"item_id":"LLM2781325","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_great_plate_electrical_machine_at_the_royal_polytechnic_engraving","item_variant":"undefined"},{"item_id":"LLM2781324","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_hydro_electric_machine_at_the_polytechnic_engraving","item_variant":"undefined"},{"item_id":"LLE3638907","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_swimming_bath_engraving","item_variant":"undefined"},{"item_id":"LLM664648","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"large_induction_coil_at_the_old_polytechnic_institution_london_engraving","item_variant":"undefined"},{"item_id":"LIP1588303","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_spectre_drama_at_the_polytechnic_institution_engraving","item_variant":"undefined"},{"item_id":"LLM2790800","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"bombled_louis_charles_1862_1927","item_category5":"not_balown","item_list_name":"search_results","item_name":"eleve_de_l_ecole_polytechnique_colour_litho","item_variant":"undefined"},{"item_id":"LLE3638908","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_refreshment_and_social_room_engraving","item_variant":"undefined"},{"item_id":"LLM3650754","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_polytechnic_london_ground_floor_plan_litho","item_variant":"undefined"},{"item_id":"LIP1625570","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_rotation_of_the_earth_made_visible_at_the_polytechnic_institution_regent_street_engraving","item_variant":"undefined"},{"item_id":"LSE4107843","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"leonard_de_selva","item_category5":"not_balown","item_list_name":"search_results","item_name":"coulomb_s_torsion_balance_at_the_paris_polytechnic_school","item_variant":"undefined"},{"item_id":"JLJ4626589","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"bombled_louis_charles_1862_1927","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_memorial_of_saint_helene_student_of_the_polytechnic_school_litho","item_variant":"undefined"},{"item_id":"LLE3638906","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"mr_quintin_hogg_the_gymnasium_engraving","item_variant":"undefined"},{"item_id":"LIP1103932","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_great_electric_induction_coil_at_the_polytechnic_institution_engraving","item_variant":"undefined"},{"item_id":"LLM3650752","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_polytechnic_london_basement_plan_litho","item_variant":"undefined"},{"item_id":"LLJ614526","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"modern_ghost_raising_engraving","item_variant":"undefined"},{"item_id":"LLJ604732","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_finsbury_polytechnic_engraving","item_variant":"undefined"},{"item_id":"LSE4094070","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_chapel_of_the_college_of_navarre_around_1804_polytechnic_school","item_variant":"undefined"},{"item_id":"LLJ614530","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"interior_of_the_royal_polytechnic_institute_engraving","item_variant":"undefined"},{"item_id":"LSE4094086","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_artist_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"back_to_school_ceremonies_at_the_polytechnic_school_cover_le_petity_journal_11_5_1919","item_variant":"undefined"},{"item_id":"LLM11709699","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_polytechnic_swimming_bath_engraving","item_variant":"undefined"},{"item_id":"LLJ614527","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"interior_of_the_royal_polytechnic_institute_engraving","item_variant":"undefined"},{"item_id":"LSE4094078","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"morel_charles_1861_1908","item_category5":"not_balown","item_list_name":"search_results","item_name":"polytechnicians_greeting_their_elders_1794_1894_by_charles_morel_centenary_of_the_school","item_variant":"undefined"},{"item_id":"LLJ607763","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"leaflet_advertsing_lumiere_cinematograph_engraving","item_variant":"undefined"},{"item_id":"PCT7211863","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"patrice_cartier","item_category5":"not_balown","item_list_name":"search_results","item_name":"polytechnic_school_chemistry_amphitheater_early_20th_century_b_w_photo","item_variant":"undefined"},{"item_id":"LLM5210080","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"crystal_palace_sydenham_egyptian_hall_polytechnic_colosseum_cremorne_international_exhibition_engrav","item_variant":"undefined"},{"item_id":"XEE4170191","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"honour_to_polytechnique_and_saint_cyr_the_flags_of_the_two_major_schools_are_decorated_26_04_1914","item_variant":"undefined"},{"item_id":"LLJ614531","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_rotation_of_the_earth_made_visible_engraving","item_variant":"undefined"},{"item_id":"LLM8667651","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"end_of_polytechnic_hall_engraving","item_variant":"undefined"},{"item_id":"LLM5206351","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"polytechnic_institute_warsaw_chromolitho","item_variant":"undefined"},{"item_id":"LSE4111592","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_artist","item_category5":"not_balown","item_list_name":"search_results","item_name":"allegory_of_science_detail_carved_on_the_monumental_door_of_the_polytechnic_school","item_variant":"undefined"},{"item_id":"LLM8645319","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"royal_polytechnic_institution_engraving","item_variant":"undefined"},{"item_id":"LIP1601966","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_steam_gun_at_the_polytechnic_institution_engraving","item_variant":"undefined"},{"item_id":"LLJ614533","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"general_view_of_the_royal_polytechnic_institute_engraving","item_variant":"undefined"},{"item_id":"LLM3637671","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_london_polytechnic_laboratory_b_w_photo","item_variant":"undefined"},{"item_id":"LAL957350","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"brauner_luis_arcas_1934_89","item_category5":"not_balown","item_list_name":"search_results","item_name":"albert_einstein_took_a_degree_in_mathematics_and_physics_colour_litho","item_variant":"undefined"},{"item_id":"LLH6030230","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"technical_school_manchester_photo","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"polytechnic school","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":254,"search_results_page_number":1}