Here is a very nice ca. 1940's-1950s Plymouth Automobile Company Salemen's League Leaders pin to add to your collection. It is being offered here for the first time. It is in excellent condition for its age, and measures just under 3/4" in diameter, by 3/4" in height. It is marked on the back in raised letters, 1/20 10K Gold Filled, along with a capital "I" within a diamond. We assume that this is the makers mark, but we have never seen this makers mark before and are not sure who this maker is. If anyone knows this mark, please feel free to email us on it. Any information would be greatly appreciated. Don't miss out on adding this great piece of Teamster/Union badge related history to your collection. We attempt to be as accurate as possible with our descriptions, so there are no surprises to the lucky buyer. Our photos should tell you just about all of the rest. Please email us with any questions or concerns that you may have. You will be answered in a timely manner. If asking on or near the weekend, give us a little more time to respond, as we may be away on business.