Vintage Sterly Police Or Crossing Guard Figurative Whistle Pendant or Keychain

Questions? Leave a comment below! W72 Vintage Traffic Police Officer Cop "Sterly" on Helmet Marked Spain Whistle This is an unusual piece, possibly rare. Looks to be an English Police Officer, or crossing guard. Marked Sterly on the helmet. Key chain looks later. The whistle itself is 3” long, and in excellent shape. Face looks like plastic, and the body possibly silver, or an alloy. See photos for marks and condition.