"Don't Be Confused!" ID: 2337 | This file appears in: Bertman Ballpark Mustard This Bertman Mustard ad emphasizes that there's only one original Ball Park Mustard. Such a reminder became necessary when a former employee of Bertman's started producing his own "Ball Park Mustard" for sale in Cleveland's supermarkets. Image courtesy of Western Reserve Historical Society Download Original File ""Don't Be Confused!"" appears in: Bertman Ballpark Mustard
