Gizmo
notes: label: Description
content: This circular metal disk with protrusion on one side came from the shop of Henry Fitz (1808-1863), America’s first successful commercial telescope maker.
label: Location
content: Currently not on view
setName: label: See more items in
content: Medicine and Science: Physical Sciences
creditLine: label: Credit Line
content: Gift of Mrs. Willard H. Howell
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: PH.315158.141
label: accession number
content: 215541
label: catalog number
content: 315158.141
objectType: label: Object Name
content: lens grinding/polishing tool
physicalDescription: label: Measurements
content: overall: 5/8 in x 1 3/8 in; 1.5875 cm x 3.4925 cm