[{"id":30657,"url":"http://www165.123.244.137/subject/30657/","title":"30-12-296","control_properties":[{"property":"Museum","value":"University of Pennsylvania Museum","inline":"","footnote":""},{"property":"Object Type","value":"Axes","inline":"","footnote":""},{"property":"Season Number","value":"07: 1928-1929","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 Axe, Type S.16.  Blade is slightly curved, but rectangular in shape.  End is slightly rounded.  Haft is formed by taking the smaller and hammering into a circle around a wooden haft.  Broken and mended.  Edges are slightly deteriorated.","inline_note":"","footnote":""},{"prop":"Description (Archival)","property_value":"CBS Register: No field number. copper blade (with sketch). broken. length 155 mm","inline_note":"","footnote":""},{"prop":"Museum Number (UPM Date Reg Number)","property_value":"30-12-296","inline_note":"","footnote":""},{"prop":"Museum Number (UPM B-number)","property_value":"B18015","inline_note":"","footnote":""},{"prop":"Measurement (X)","property_value":"161","inline_note":"","footnote":""},{"prop":"Measurement (Y)","property_value":"42","inline_note":"","footnote":""},{"prop":"Measurement (Z)","property_value":"4","inline_note":"","footnote":""}]}]