insignia
date: label: associated date
content: 1971
notes: label: Location
content: Currently not on view
setName: label: See more items in
content: Military and Society: Armed Forces History, Military
creditLine: label: Credit Line
content: Department of the Army, Institute of Heraldry
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: AF.75460M
label: catalog number
content: 75460M
label: accession number
content: 297041
objectType: label: Object Name
content: Insignia
label: Other Terms
content: Insignia; Army; Distinctive; Command, Air Defense 3
physicalDescription: label: Physical Description
content: metal (overall material)
label: Measurements
content: overall: 1 1/2 in x 1 in x 1/2 in; 3.81 cm x 2.54 cm x 1.27 cm
label: Measurements
content: overall, bag: 3 3/4 in x 2 in; 9.525 cm x 5.08 cm