You are hereHome › DeVere Helfrich Rodeo Photographs › Big Four Award to Mac Griffth Summary Full Description Subject(s): Rodeos-Colorado-DenverGroup portraitsDenver, ColoradoGriffith, Mac Date Created: 1965 Title: Big Four Award to Mac Griffth. Name(s): Helfrich, Devere, photographer Date Created: 1965 Physical Form: Safety film negativeblack and white Extent: 3.25x4.5 in. Identifier(s): Accession Number: 81.023.25911-09 Note(s): Januray 1965 "RCA Convention" Subject(s): Rodeos-Colorado-DenverGroup portraitsDenver, ColoradoGriffith, Mac In Collections: DeVere Helfrich Rodeo Photographs