sound recording backing
date: label: date made
content: ca 1885
name: label: maker
content: Volta Laboratory Associates
notes: label: Location
content: Currently not on view
place: label: place made
content: United States: District of Columbia, Washington
setName: label: See more items in
content: Work and Industry: Mechanisms
creditLine: label: Credit Line
content: Gift of Alexander Graham Bell
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: ME.58498.38
label: catalog number
content: 58498.38
label: accession number
content: 58498
objectType: label: Object Name
content: sound recording backing
physicalDescription: label: Physical Description
content: cardboard; wax; foil (overall material)
label: Physical Description
content: disc (overall shape)
label: Measurements
content: overall: 9 7/8 in; x 25.0825 cm