United Naval Special Warfare. Original Thick and Heavy Bronze. Condition: Used, but in nice shape. It has patina from age. The coin is 1 5/8 inches in diameter, and is thick and heavy. NOTE: The words HOO YAH are NOT on the backside. 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 5 Navy Challenge Coin / Five / Original Heavy V1″ is in sale since Sunday, October 19, 2014. 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.