{"id":"dzwb9dz","internal_id":"8e926bcc-8492-4e09-b722-a5bf7882f851","links":{"img_thumbnail":"https://digital.sciencehistory.org/downloads/deriv/4zu8bwk/thumb_large_2X?disposition=inline","html_self":"https://digital.sciencehistory.org/works/dzwb9dz"},"title":"Castor oil plant (Ricinus communis), Spanish Guinea","additional_title":[],"format":["image"],"genre":["Postage stamps"],"medium":[],"extent":["2.5 cm W x 4.1 cm H"],"language":["Spanish"],"provenance":"","subject":["Postage stamps","Botanical illustration","Medicinal plants","Castor oil plant"],"department":"Archives","series_arrangement":[],"rights":"http://rightsstatements.org/vocab/InC-RUU/1.0/","rights_holder":"","digitization_funder":"","file_creator":"Auerbach, Jahna","description":"1959 postage stamp from Spanish Guinea (Republic of Equatorial Guinea) featuring a castor oil plant. This stamp is part of a series for the \"Pro-Infancia\" (For Childhood) fund.","description_html":"<p>1959 postage stamp from Spanish Guinea (Republic of Equatorial Guinea) featuring a castor oil plant. This stamp is part of a series for the \"Pro-Infancia\" (For Childhood) fund.</p>","published_at":"2026-04-08T15:37:35Z","updated_at":"2026-04-08T15:37:35Z","creator":[],"date_of_work":[{"start":"1959","start_qualifier":"","finish":"","finish_qualifier":"","note":"","formatted":"1959"}],"place":[{"category":"place_of_creation","value":"Equatorial Guinea"}],"inscription":[],"related_link":[],"additional_credit":[],"physical_container":{"box":"5","folder":"","volume":"","part":"","page":"","shelfmark":"","reel":"","formatted":"Box 5"}}