{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"LAL319675","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"escott_dan_1928_87","item_category5":"not_balown","item_list_name":"search_results","item_name":"coal_miner","item_variant":"undefined"},{"item_id":"UIG5310992","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_engraving_depicting_a_miner_digging_coal_with_the_aid_of_a_day_lamp_19th_century","item_variant":"undefined"},{"item_id":"LLH3639174","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":"coal_miner_litho","item_variant":"undefined"},{"item_id":"UIG3118505","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"coal_miners_of_norway_s_spitsbergen_collieries","item_variant":"undefined"},{"item_id":"UIG1575768","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"coal_miners_1900","item_variant":"undefined"},{"item_id":"STC246796","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"walker_george_fl_1803_15_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"blenkinsop_locomotive_at_middleton_colliery_near_leeds_from_costume_of_yorkshire_engraved_by_robert_","item_variant":"undefined"},{"item_id":"UIG863779","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"coal_miner_descending_mineshaft","item_variant":"undefined"},{"item_id":"GNG5252493","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"coal_miner_amaga_colombie","item_variant":"undefined"},{"item_id":"NCB106719","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"hedley_ralph_1848_1913","item_category5":"not_balown","item_list_name":"search_results","item_name":"going_home_1889_litho","item_variant":"undefined"},{"item_id":"SSI2176707","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"coal_miner_operating_a_cutting_machine_in_a_coal_mine","item_variant":"undefined"},{"item_id":"XLF3791754","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"coal_mining","item_variant":"undefined"},{"item_id":"XLF3791755","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"coal_mining","item_variant":"undefined"},{"item_id":"XLF3791757","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"coal_mining","item_variant":"undefined"},{"item_id":"XLF3791752","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"coal_mining","item_variant":"undefined"},{"item_id":"XLF3791765","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"coal_mining","item_variant":"undefined"},{"item_id":"IZG215308","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"trufanov_mikhail_1921_87","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_miner_c_1955_oil_on_canvas","item_variant":"undefined"},{"item_id":"FJJ258937","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"adams_kenneth_miller_1897_1966","item_category5":"not_balown","item_list_name":"search_results","item_name":"miner_litho","item_variant":"undefined"},{"item_id":"XND75967","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"davy_lamp_invented_by_sir_humphry_davy_1778_1829_in_1815","item_variant":"undefined"},{"item_id":"LLE813383","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"coal_miner_surveying_an_industrial_landscape_b_w_photo","item_variant":"undefined"},{"item_id":"LAL304676","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":"miner","item_variant":"undefined"},{"item_id":"IGM21152","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"interior_of_a_mine_in_south_staffordshire_engraving","item_variant":"undefined"},{"item_id":"CHT164040","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"bonhomme_ignace_francois_1809_81_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"cross_section_of_a_coal_mine_colour_litho","item_variant":"undefined"},{"item_id":"UIG863781","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"coal_miner_descending_mine_shaft","item_variant":"undefined"},{"item_id":"UIS4888395","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"united_kingdom_a_coal_miner_at_work_on_a_coal_face_c1910","item_variant":"undefined"},{"item_id":"SSI2176708","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"two_coal_miners_standing_on_a_coal_cutter_in_a_coal_mine","item_variant":"undefined"},{"item_id":"NGW184240","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"walters_evan_1893_1951","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_welsh_collier_1936_oil_on_canvas","item_variant":"undefined"},{"item_id":"CHT200425","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":"scene_in_a_coal_mine_illustration_from_germinal_by_emile_zola_1840_1902_1886_engraving_b_w_photo","item_variant":"undefined"},{"item_id":"LLE811571","item_category":"illustration","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"many_office_workers_and_one_coal_miner_in_a_brave_new_world_cartoon_from_the_recorder_colour_litho","item_variant":"undefined"},{"item_id":"NGW330799","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"evans_vincent_1894_1976","item_category5":"not_balown","item_list_name":"search_results","item_name":"after_the_blast_c_1930_oil_on_canvas","item_variant":"undefined"},{"item_id":"KWE280476","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_coal_strike_from_the_year_1912_published_london_1913_litho","item_variant":"undefined"},{"item_id":"LLM5999918","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":"smiling_coal_miner_b_w_photo","item_variant":"undefined"},{"item_id":"XRH1729009","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"miner_and_child_with_lamp_in_a_coal_mine_1906_b_w_photo","item_variant":"undefined"},{"item_id":"GBP1811684","item_category":"photo","item_category2":"in_copyright","item_category3":"premium","item_category4":"bloncourt_gerald","item_category5":"not_balown","item_list_name":"search_results","item_name":"coal_miner_in_north_of_france_in_march_1972_b_w_photo","item_variant":"undefined"},{"item_id":"LGM3928490","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"alain_le_garsmeur","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_coal_miner_at_entrance_to_coal_mine_in_silesia_poland_1979_photo","item_variant":"undefined"},{"item_id":"CH259606","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"libian_valentin_thibon_de_1889_1931","item_category5":"not_balown","item_list_name":"search_results","item_name":"coal_miner_at_the_port_1930_oil_on_canvas","item_variant":"undefined"},{"item_id":"UIG864841","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"coal_miner_cleaning_up_after_work","item_variant":"undefined"},{"item_id":"LAL3640863","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"hardy_wilf_wilfred_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"coal_mining_gouache_on_paper","item_variant":"undefined"},{"item_id":"REV326133","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_coal_miner_c_1900_colour_litho","item_variant":"undefined"},{"item_id":"UIG5311840","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_miner_digging_coal_with_the_aid_of_a_davy_lamp","item_variant":"undefined"},{"item_id":"SSI2176699","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"coal_miner_pushing_a_cart_at_the_entrance_of_a_pit_mine","item_variant":"undefined"},{"item_id":"KWE1073725","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":"scene_inside_an_english_coal_mine_early_19th_century_engraving","item_variant":"undefined"},{"item_id":"NCB106717","item_category2":"in_copyright","item_category3":"standard","item_category4":"hughes_edith_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"owd_up_sorry_the_roof_s_not_safe_1980_acrylic_on_board","item_variant":"undefined"},{"item_id":"AGN69990","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"vaughan_keith_1912_77","item_category5":"not_balown","item_list_name":"search_results","item_name":"miner_adjusting_a_cutter_1952_gouache","item_variant":"undefined"},{"item_id":"FNT155485","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"fontanarosa_lucien_joseph_1912_75","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_mine_workers_study_for_an_illustration_for_germinal_by_emile_zola_1840_1902_1958_gouache_on_pape","item_variant":"undefined"},{"item_id":"SSI2176702","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"side_profile_of_a_coal_miner_working_in_a_pit_mine","item_variant":"undefined"},{"item_id":"XLA3761227","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"frenzeny_paul_1840_1902_and_tavernier_jules_1844_99","item_category5":"balown","item_list_name":"search_results","item_name":"coal_miners_pennsylvania_america","item_variant":"undefined"},{"item_id":"SSI2176698","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"side_profile_of_a_coal_miner_putting_dynamite_in_to_a_hole","item_variant":"undefined"},{"item_id":"XOS4072591","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"wolcott_marion_post_1910_90","item_category5":"balown","item_list_name":"search_results","item_name":"children_of_coal_miner_in_west_virginia_1938_b_w_photo","item_variant":"undefined"},{"item_id":"KES6246109","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_coal_mine_1940_b_w_photo","item_variant":"undefined"},{"item_id":"UIS5069596","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"mining_coal_undercutting_at_the_coal_face_foxyards_pit_staffordshire_c_1890s","item_variant":"undefined"},{"item_id":"KES6246108","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_coal_mine_1940_b_w_photo","item_variant":"undefined"},{"item_id":"XIR196927","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"pelcoq_jules_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"women_demonstrating_at_the_le_creusot_coal_mine_in_april_1870_engraving_b_w_photo","item_variant":"undefined"},{"item_id":"XLF3785322","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"coal_die_kohle","item_variant":"undefined"},{"item_id":"UIG5310990","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_engraving_depicting_a_miner_working_at_the_coal_face_using_a_pick_19th_century","item_variant":"undefined"},{"item_id":"UIG682554","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"miner_picking_coal_out_of_narrow_seam_5_5_ft_1908_photo","item_variant":"undefined"},{"item_id":"TW715511","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"hair_thomas_h_1810_82","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_church_pit_wallsend_w_c_on_paper","item_variant":"undefined"},{"item_id":"KES6245618","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_coal_mine_1940_b_w_photo","item_variant":"undefined"},{"item_id":"TRK562222","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"english_miner_and_transport_of_coal_mined","item_variant":"undefined"},{"item_id":"UIS5065331","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_south_wales_coal_miner_28_january_1940","item_variant":"undefined"},{"item_id":"UIG864762","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"coal_heavers_measuring_and_bagging_coal","item_variant":"undefined"},{"item_id":"KWE468237","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":"bradley_coal_mine_near_bilston_england_from_cyclopaedia_of_useful_arts_and_manufactures_by_charles_t","item_variant":"undefined"},{"item_id":"KES6245617","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_coal_mine_1940_b_w_photo","item_variant":"undefined"},{"item_id":"KES6246099","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_coal_mine_1940_b_w_photo","item_variant":"undefined"},{"item_id":"SSI2176709","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"train_in_a_coal_mine_robena_coal_mine_pennsylvania_usa","item_variant":"undefined"},{"item_id":"TRK697467","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"economy_19th_century_mining_coal_mine_with_several_floors_colored_engraving_the_art_of_the_illustrat","item_variant":"undefined"},{"item_id":"GBP2271843","item_category":"photo","item_category2":"in_copyright","item_category3":"premium","item_category4":"bloncourt_gerald","item_category5":"not_balown","item_list_name":"search_results","item_name":"wife_of_a_coal_miner_1976_b_w_photo","item_variant":"undefined"},{"item_id":"TW715501","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"hair_thomas_h_1810_82","item_category5":"not_balown","item_list_name":"search_results","item_name":"wideopen_colliery_w_c_on_paper","item_variant":"undefined"},{"item_id":"NCB106724","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"chattock_richard_samuel_1825_1906","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_glede_oven_1872_etching","item_variant":"undefined"},{"item_id":"SSI2176706","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"rear_view_of_a_miner_working_in_a_coal_mine_pennsylvania_usa","item_variant":"undefined"},{"item_id":"LLM5217648","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":"miners_with_a_coal_cutting_machine_colour_litho","item_variant":"undefined"},{"item_id":"DGC2630732","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_minor_dressed_as_a_coal_miner_c_1910_b_w_photo","item_variant":"undefined"},{"item_id":"GBP1811682","item_category":"photo","item_category2":"in_copyright","item_category3":"premium","item_category4":"bloncourt_gerald","item_category5":"not_balown","item_list_name":"search_results","item_name":"coal_miner_in_north_of_france_in_march_1972_b_w_photo","item_variant":"undefined"},{"item_id":"XOS1765997","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"luks_george_benjamin_1867_1933","item_category5":"balown","item_list_name":"search_results","item_name":"the_miner_1925_oil_on_canvas","item_variant":"undefined"},{"item_id":"NCB106723","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"chattock_richard_samuel_1825_1906","item_category5":"not_balown","item_list_name":"search_results","item_name":"pit_mouth_1872_etching","item_variant":"undefined"},{"item_id":"DMW937679","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"shahn_ben_1898_1969","item_category5":"not_balown","item_list_name":"search_results","item_name":"coal_miner_coral_vets_series_2_1947_brush_ink_on_paper","item_variant":"undefined"},{"item_id":"LMG3505859","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":"view_of_miner_lying_beneath_coal_seam_behind_pit_prop_with_davy_lamp_in_front_1909_photo","item_variant":"undefined"},{"item_id":"UIG682553","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"hine_lewis_wickes_1874_1940","item_category5":"not_balown","item_list_name":"search_results","item_name":"vance_a_trapper_boy_15_years_old_1908_photo","item_variant":"undefined"},{"item_id":"KES6246114","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_coal_mine_1940_b_w_photo","item_variant":"undefined"},{"item_id":"KES6246111","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_coal_mine_1940_b_w_photo","item_variant":"undefined"},{"item_id":"NCB106721","item_category2":"in_copyright","item_category3":"standard","item_category4":"prudhoe_david_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"miners_1984_acrylic_on_board","item_variant":"undefined"},{"item_id":"LLE5231546","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kasatkin_nikolaj_alekseevich_1859_1930","item_category5":"not_balown","item_list_name":"search_results","item_name":"miner_girl_1894_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6022250","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_miner_engraving","item_variant":"undefined"},{"item_id":"EVB2926498","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"coal_mining_family_circ_1920s","item_variant":"undefined"},{"item_id":"CHT192340","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"ling_fl_1946","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_nationalisation_of_the_the_coal_mines_1946_colour_litho","item_variant":"undefined"},{"item_id":"SKD259639","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school","item_category5":"not_balown","item_list_name":"search_results","item_name":"mining_scene_carved_painted_wood","item_variant":"undefined"},{"item_id":"JSF8722314","item_category":"photo","item_category2":"in_copyright","item_category3":"premium","item_category4":"stanfield_james_l_1937_2023","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_a_coal_miner_bayard_west_virginia_1970s_photo","item_variant":"undefined"},{"item_id":"UIG865332","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"electrically_powered_coal_cutter_1896","item_variant":"undefined"},{"item_id":"TW715517","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"hair_thomas_h_1810_82","item_category5":"not_balown","item_list_name":"search_results","item_name":"old_locomotive_engine_wylam_colliery_w_c_on_paper","item_variant":"undefined"},{"item_id":"KES6246110","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_coal_mine_1940_b_w_photo","item_variant":"undefined"},{"item_id":"UIG540071","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_coal_miner_carrying_his_tools_and_safety_his_lamp_wood_engraving_1890","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"coal miner","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":993,"search_results_page_number":1}