Condition: Used, and in fair shape. It has wear and patina from use/age Please see pictures. The coin is 1 1/2 inches in diameter. NOTE: Never personally given any of the coins. All coins are guaranteed to be in excellent condition unless specified above. The free listing tool. The item “Naval Special Warfare SEAL Team 4 Vintage Navy Challenge Coin / Four” is in sale since Sunday, November 01, 2015. This item is in the category “Collectibles\Militaria\1976-89\Original Period Items”. The seller is “rolyat11″ and is located in Panama City, Florida. This item can be shipped worldwide.