[{"id":30634,"url":"http://www165.123.244.137/subject/30634/","title":"Scrapers","control_properties":[{"property":"Museum","value":"University of Pennsylvania Museum","inline":"","footnote":""},{"property":"Object Type","value":"Scrapers","inline":"","footnote":""},{"property":"Season Number","value":"05: 1926-1927","inline":"","footnote":""},{"property":"Object Type","value":"Knives, Blades, Saws","inline":"","footnote":""},{"property":"Material","value":"Copper Alloy","inline":"","footnote":""}],"free_form_properties":[{"prop":"Description (Modern)","property_value":"Copper blade, possibly a chisel? With three flint(?) blades attached.  Copper blade has straight sides and a rounded edge.  ","inline_note":"","footnote":""},{"prop":"Description (Archival)","property_value":"CBS Register: no field number. copper blade (razor?) and flints.","inline_note":"","footnote":""},{"prop":"Museum Number (UPM B-number)","property_value":"B17438","inline_note":"","footnote":""},{"prop":"Measurement (X)","property_value":"54","inline_note":"","footnote":"Copper"},{"prop":"Measurement (X)","property_value":"19","inline_note":"","footnote":"Stone"},{"prop":"Measurement (Y)","property_value":"10","inline_note":"","footnote":"Copper"},{"prop":"Measurement (Y)","property_value":"7","inline_note":"","footnote":"Stone"},{"prop":"Measurement (Z)","property_value":"4","inline_note":"","footnote":"Copper"},{"prop":"Measurement (Z)","property_value":"2","inline_note":"","footnote":"Stone"}]}]