The product is a rare Navy Seal Team 6 DEVGRU Skull challenge coin featuring the Bone Frog Tribe Frogman Skull design. This collectible item is 1.5 inches in size, original, and themed around militaria. Manufactured between 2001 and now, this challenge coin is a unique piece for collectors interested in military memorabilia, specifically the CPO Military and Police collectible category. The coin is numbered, adding an extra element of exclusivity to its appeal.