This is a nice Belt Buckle. The maker is unknown. It is 3 inches at its widest and  2 inches at its tallest. The buckle is heavy brass and has typical wear for its age. The buckle is oval and has Bass 1967 to 1992 25th Anv. Anglers Sportsman Society. Please see photos for they are part of the description. It comes from a non-smoking home. Email if any questions. Thanks for looking.