Vintage brass Belt Buckle BTS. 1985 Primitive animal design #4.

Solid brass vintage belt buckle with primitive animal under a full moon, which is likely a one-of-a-kind design that had limited production, as the BTS brass specialties company produced blank buckles for artists and businesses, and I have not found this particular buckle anywhere. It has a "4" on it, but I don't know what it means.