Results for "Technology"
Presentation of Medal from American Negro Commemorative Society
- Date: 1965 Between 1965 and 1971
- Creator: Smithsonian Institution Photographic Services Division
Presentation of Penrose Medal and Thiessen Medal
- Date: 1972 June 9, 1972
- Creator: Neufeld, Harry B
- Finding Aid
SIA RU000359, National Museum of American History (U.S.) National Numismatic Collection, Records, circa 1921-1989
- Date: 1921 1921-1985 circa 1921-1989
- Creator: National Museum of American History. National Numismatic Collection
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA Acc. 02-206, National Museum of American History (U.S.) National Numismatic Collection, Curatorial Records, 1906-1999
- Date: 1906 1906-1999
- Creator: National Museum of American History. National Numismatic Collection
- Creator: Smithsonian Institution Archives
