Description:Bert Bell NFL professional model Detroit Lions presentational football c.1955. "The Duke" model NFL game football retaining Wilson and Thorp Sporting Goods insignia aside Bert Bell facsimile stampings. Ball has two painted side panels with "To Don from 1955 Detroit Lions" titling indicative of a presentational game ball of some type. General moderate wear with approx. 75% inflation: VG-EX