letter box
notes: label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Mechanisms
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1990.0273.15
label: catalog number
content: 1990.0273.15
label: accession number
content: 1990.0273
objectType: label: Object Name
content: Letter Box
physicalDescription: label: Measurements
content: overall: 12 1/4 in x 11 3/4 in x 3 1/4 in; 31.115 cm x 29.845 cm x 8.255 cm