Umbrella charm or pendant, about 29x29mm, heavy brass, thick, flat on the back. Brass ox plating with black antique, top hanging, we haven't had this one for a bit. I think it's time to bring it back! Made in the USA, from the old vintage jewelry tooling. Nickel free finish, quality, great for adding color to.....gotta have one, gotta try it! Sold by the piece.