Radio telegraph signal set
notes: label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Western Union Corporation
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.331786
label: catalog number
content: 331786
label: accession number
content: 294351
label: collector/donor number
content: 100-051
label: collector/donor number
content: 100-851
objectType: label: Object Name
content: telegraph practice set
physicalDescription: label: Physical Description
content: metal (overall material)
label: Measurements
content: overall: 1 1/2 in x 4 1/2 in x 3 1/2 in; 3.81 cm x 11.43 cm x 8.89 cm
label: Measurements
content: overall: 1 11/16 in x 5 1/2 in x 3 1/2 in; 4.28625 cm x 13.97 cm x 8.89 cm