Couchet (1680), Blanchet (1758), Taskin(1781) 
Elevations, 1983 MFA of Boston drawings by John Koster
name: label: Collection Creator
content: Dowd, William R.
setName: label: See more items in
content: Dowd Harpsichord Collection
label: See more items in
content: Dowd Harpsichord Collection / Series 3 : Drawings and Design Notes / 3.1: Drawings
container: label: Container
content: Map-folder 5
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials