New Year's Sale! 10000 yen → 5000 yen [US Military Surplus] This is a selection of military challenge coins from the US Air Force. I believe these are rare items from US and other countries' military bases. Some are non-sale items with individual rarity, such as Commander Coins! A commemorative coin for the 9/11 terrorist attacks in the US is also included. (Service item) I will accept questions, comments, and negotiations, so please feel free to ask. If you are interested in military items, I have other items listed, so I will also accept combined negotiations. US Military US Air Force US Navy Military Challenge Coin