Wagner Ware KRUSTY KORN KOBS Pan Original Wagner Ware Crusty Corn Cob ( KRUSTY KORN KOBS ) dated July 6, 1920. Back of pan has the following casted in the pot as pictured below. JUNIOR, KRUSTY KORN KOBS with the letter K's made of small ears of corn, , REGIN U.S. PAT OFF, WAGNER WARE, Sidney, PAT D July 6, 1920,,, 1319 with the letter D casted below it. Pan is in excellent condition with the corn molds very detailed and raised. No signs of wear from age or rust. A nice addition to your collection. Thanks for stopping by Blue Ridge Antiques and Collectibles.