Piston Valves, 1-254; Shop Numbers 1-619; Lot Numbers 1-70; and Shipments, 1886-1894 October
name: label: Collection Creator
content: McIntosh, Seymour and Company
setName: label: See more items in
content: McIntosh, Seymour and Company Records
label: See more items in
content: McIntosh, Seymour and Company Records / Series 4: Shop Books
container: label: Container
content: Box 81
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials