Inventory Control #  (    PP930     )  Vintage Red Twill Patrol Patch - ........ RAVEN ......... - - ..................................1950s Era - Gum Back VINTAGE RED TWILL PATROL PATCH - VINTAGE PATROL MEDALLION THESE WERE USED IN THE 1950's ERA........ NEW CONDITION - The backs vary considerably with coloration and amount of backing. A few still have the original price sticker.