Leather Personalized Key Ring No. 6 Col Littleton Crocodile Keyring, Leather Animal Keychain, Personalized Key Ring Alligator Key Ring Personalized No. 5 USA Made Col. Littleton Alligator Keychain Alligator Key Ring Crocodile Gator Etsy. Make wildlife theme add to your mundane things . Our crocodile key ring is one beautiful piece of craftsmanship. Completely handcrafted, made in brass and lacquered, it is sure to make you nostalgic of wilderness.