key
date: label: date made
content: ca 1910
notes: label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Mechanical and Civil Engineering
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1984.0625.002
label: catalog number
content: 1984.0625.002
label: accession number
content: 1984.0625
objectType: label: Object Name
content: key
physicalDescription: label: Measurements
content: overall: 2 in x 3/4 in x 1/8 in; 5.08 cm x 1.905 cm x .3175 cm