Exhibition Collectors Historical Organization (ECHO) and World's Fair Collector's Society, Incorporated Records
name: label: Collection Collector
content: Orth, Edward J.
label: Collection Collector
content: Exhibition Collectors Historical Organization
setName: label: See more items in
content: Edward J. Orth Memorial Archives of the New York World's Fair
unitdate: label: Date
content: 1942-1990, undated
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
identifier: label: Identifier
content: NMAH.AC.0560, Series 2
objectType: label: Type
content: Archival materials