An old timer cowboy gave me his old roping saddle. A 16" seat and I swear the stirrups must weigh 5 to 6 lbs each! It has a wood tree covered with some kind of checked fiberglass I think. It had an old 28 strand roping cinch on it. Quick change stirrups. The only markings I can find on it are the initials MM on the cinch strap holder and the initials JCG on the fender on one side. Any ideas??