Philadelphia Optical Co., Limited
notes: label: Location
content: Currently not on view
setName: label: See more items in
content: Medicine and Science: Medicine
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 2014.3012.0718
label: nonaccession number
content: 2014.3012
label: catalog number
content: 2014.3012.0718
objectType: label: Object Name
content: eye chart
physicalDescription: label: Measurements
content: overall: 5 1/4 in x 9 in; 13.335 cm x 22.86 cm