AAFES pogs
TALLIL AIR BASE, Iraq -- Army and Air Force Exchange Service's pogs are becoming collectible items for deployed servicemembers. Because of weight, the U.S. Treasury Department does not ship coins to the Middle East; so, AAFES officials chose to make pogs in denominations of 5, 10 and 25 cents. The pogs are about 1 inch in diameter and feature various military-themed graphics. (U.S. Air Force photo by Tech. Sgt. Carrie Bernard)