small box of brackets and mathematical signs
setName: label: See more items in
content: Work and Industry: Graphic Arts
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1986.0975.104
label: catalog number
content: 1986.0975.104
label: accession number
content: 1986.0975
objectType: label: Object Name
content: brackets, mathematical signs, set of