coupler pin
notes: label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Transportation, Railroad
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1979.0404.
label: catalog number
content: 1979.0404.
label: accession number
content: 1979.0404
label: catalog number
content: 336,589
objectType: label: Object Name
content: Coupler Pin