Certificates of Authenticity of Artwork
name: label: Collection Creator
content: Gerson, Otto
label: Collection Creator
content: Gerson, Ilse, 1901-1980
setName: label: See more items in
content: Otto and Ilse Gerson papers
label: See more items in
content: Otto and Ilse Gerson papers / Series 6: Business Records
unitdate: label: Date
content: circa 1945-1961
container: label: Container
content: Box 2, Folder 32
dataSource: label: Archival Repository
content: Archives of American Art
objectType: label: Type
content: Archival materials