Green Weenie
The Green Weenie was a sports gimmick in Pittsburgh, Pennsylvania, co-created by Bob Prince (1916–1985), the broadcaster for the Pittsburgh Pirates Major League Baseball team, and team trainer Danny Whelan in the 1966 season. It was manufactured by Tri-State Plastics, a Pittsburgh plastic thermoforming company between 1967 and 1974 and during the 1989 season.