Naval Special Warfare Development Group DEVGRU SEAL Team 6 Explosive Ordnance Disposal Gray Squadron Tier-1 Navy Challenge Coin Department / Agency The report refers to FOB

The report refers to FOB 191 or Firebase Chapman (read below report from website below):

Benning and all four active duty CONUS Special Tactics Squadrons

raised relief with hard baked enamel

This coin is 1 5/8 inches wide by 2 inches high

Naval Special Warfare Development Group DEVGRU SEAL Team 6 Explosive Ordnance Disposal Gray Squadron Tier-1 Navy Challenge Coin Department / Agency The report refers to FOBThis coin is 1 15 16 inches in diameter. NOTE 1: In the images which show two different coins, the one of the left side is the actual unit coin, the one the right is a fake. NOTE 2: Images of coin have been distorted to prevent fakes being made.