BUFFALO KEY CHAIN Fine Pewter Gifts Heritage Metalworks, Inc. Buffalo Key Chain Stainless Steel and Copper Charm for Housewarming Buffalo Leather Key Ring, Leather Key Fob, Leather Key Ring, Handmade Single Ring Key Chain Large Buffalo Keyring UK Freepost Buffalo Nickel Key Ring. Make wildlife theme add to your mundane things . Our buffalo key ring is one beautiful piece of craftsmanship. Completely handcrafted, made in brass and lacquered, it is sure to make you nostalgic of wilderness.