Poster, International Union of Mine, Mill and Smelter Workers
name: label: Collection Creator
content: Refregier, Anton, 1905-
setName: label: See more items in
content: Anton Refregier papers
label: See more items in
content: Anton Refregier papers / Series 2: Correspondence / 2.3: Alphabetical Correspondence
unitdate: label: Date
content: 1955
container: label: Container
content: Box 8, Folder 18
dataSource: label: Archival Repository
content: Archives of American Art
objectType: label: Type
content: Archival materials