Ayer's Sarsaparilla Pills: The Fight for the Standard
setName: label: See more items in
content: Medicine and Science: Medicine
creditLine: label: Credit Line
content: Gift of William H. Helfand
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1991.3052.46
label: catalog number
content: 1991.3052.46
label: nonaccession number
content: 1991.3052
objectType: label: Object Name
content: tradecard