[{"id":30656,"url":"http://www165.123.244.137/subject/30656/","title":"30-12-293","control_properties":[{"property":"Museum","value":"University of Pennsylvania Museum","inline":"","footnote":""},{"property":"Object Type","value":"Knives and Swords","inline":"","footnote":""},{"property":"Season Number","value":"07: 1928-1929","inline":"","footnote":""},{"property":"Material","value":"Copper Alloy","inline":"","footnote":""}],"free_form_properties":[{"prop":"Description (Modern)","property_value":"Copper knife, ridge down middle of blade.  Tip missing.  most of haft missing.  Two rivets preserved.  Type 4.  ","inline_note":"","footnote":""},{"prop":"Description (Archival)","property_value":"CBS Register: No field number. copper, dagger blade. 2 (+1)  rivets. length 153 mm","inline_note":"","footnote":""},{"prop":"Museum Number (UPM Date Reg Number)","property_value":"30-12-293","inline_note":"","footnote":""},{"prop":"Museum Number (UPM B-number)","property_value":"B18012","inline_note":"","footnote":""},{"prop":"Measurement (X)","property_value":"152","inline_note":"","footnote":""},{"prop":"Measurement (Y)","property_value":"33","inline_note":"","footnote":""},{"prop":"Measurement (Z)","property_value":"3","inline_note":"","footnote":""},{"prop":"Pseudomorph","property_value":"Leather? Textile? Wood","inline_note":"","footnote":""}]}]