Vintage Chevrolet Leather Key Holder 1940 s 1950s Montana Advertising key chain

Description

Leather fob marked Chevrolet on one side and stamped Marshal Chevrolet St. Ignatius Montana Phone 745-2222 on the other side.
snaps closed
key holder, the pin unscrews and you put your key on it, then it will rotate into the leather holder so it won't put a whole in your pocket.
key not included - that's a Chrysler key anyway, who would want it
about 3" long
The car dealer was in business in the 40s or 50s in St. Ignatius, but I don't think they were still there in the 1960s