We make bunches of different buckles; Dish Buckle aka Old Time Trophy Style (I can make the dish buckle in every conceivable shape), Cart Buckle aka "Center Punch" or "Bar" buckle, Heel Buckle, and if you throw in a couple of keepers & a tip, then I call it a "Ranger Set."
Any of these buckles can be made of OR over layed with steel, Sterling Silver, German Silver, Brass or Gold.
Here's a few examples, but again please remember we are not confined to these.