Optical Trial Frames
setName: label: See more items in
content: Medicine and Science: Medicine
creditLine: label: Credit Line
content: Eugene R. Barenburg in the name of the family of the late J. W. Barenburg, M.D.
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1978.2269.03
label: catalog number
content: 1978.2269.03
label: accession number
content: 1978.2269
objectType: label: Object Name
content: optical trial frames