US Navy Seal Team Six DEVGRU Challenge Coin v3 Color in Flag Version. US Navy Seal Team Six DEVGRU Challenge Coin v3 Color in Flag Version US Navy Seal Team Six DEVGRU Challenge Coin v3 Color in Flag Version US Navy Seal Team Six DEVGRU Challenge Coin v3 Color in Flag Version back. US Navy Seal Team Six DEVGRU Challenge Coin v3 Color in Flag Version back. Sorry, our items are NOT available for pick-up. No additional information at this time. You might also like. 2 Antique silver coin display stand. US Embassy Defense Attache Office Finland. USAF 99th POL flight Nellis USAF Spinner coins. Knights of Columbus GWOT Christian Knights Afghanistan Alumni Unique Sword and S. The item “US Navy Seal Team Six DEVGRU Challenge Coin v3 Color in Flag Version” is in sale since Tuesday, May 28, 2019. This item is in the category “Collectibles\Militaria\Current Militaria (2001-Now)\Original Items\Challenge Coins”. The seller is “phoenixchallengecoins” and is located in Auburn, Massachusetts. This item can be shipped worldwide.