United States Navy Special Warfare. SEAL Team 10, 3 Troop. (3 Headed Dog, Cerberus, Hounds of Hades). Black Version, Circa 2023. Condition: Used, and in nice shape. The coin is 2 inches in diameter, Circa 2023. The images have been blacked out to deter fake being made. NOTE: Never personally given any of the coins. All coins are guaranteed to be in excellent condition unless specified above. The free listing tool.