You are hereHome › DeVere Helfrich Rodeo Photographs › Dan Willis on Archie Ball U) Summary Full Description Subject(s): Rodeos-California-San FranciscoBull ridingSan Francisco, CaliforniaWillis, DanBulls-Archie Ball Date Created: 1965 Title: Dan Willis on Archie Ball U). Name(s): Helfrich, Devere, photographer Date Created: 1965 Physical Form: Safety film negativeblack and white Extent: 3.25x4.5 in. Identifier(s): Accession Number: 81.023.27029 Note(s): October 29, 1965 "Cow Palace" (Nite) Subject(s): Rodeos-California-San FranciscoBull ridingSan Francisco, CaliforniaWillis, DanBulls-Archie Ball In Collections: DeVere Helfrich Rodeo Photographs