two tickler cards
notes: label: Location
content: Currently not on view
place: label: associated place
content: United States: Massachusetts, North Andover
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: 1990.3204.01
label: nonaccession number
content: 1990.3204
label: catalog number
content: 1990.3204
objectType: label: Object Name
content: Two Tickler Cards
physicalDescription: label: Measurements
content: overall: 4 in x 7 1/2 in; 10.16 cm x 19.05 cm