US Naval Parachute Team. Condition: Used, and in good shape. The coin is 1 1/2 by 2 inches. NOTE: Never personally given any of the coins. All coins are guaranteed to be in excellent condition unless specified above. The item “Navy SEAL US Naval Parachute Team Leap Frogs Est. 1974 Challenge Coin” is in sale since Sunday, January 6, 2019. This item is in the category “Collectibles\Militaria\Current Militaria (2001-Now)\Original Items\Challenge Coins”. The seller is “rolyat11″ and is located in Panama City, Florida. This item can be shipped worldwide.