This came across the counter today. I know that people collect stickered dollar coins, but I have never seen any with THIS particular sticker. Any help, oh CoinTalk?
This is surely something Cliff Mishler would be interested in and might know about. He collects stickered coins. How to get in touch with him I do not know but maybe someone here does.
These may have been handed out in the early 1960's by a National Guard unit as a form of advertising.