This Paperweight / Coaster uses the coin based on the Department of the Air Force Office of Special Investigation badge and puts it inside resin that can be customized with engraving of a a badge number and/or inscription on the back.  The background color of the overall paperweight / coaster is customizable (We can not add an inscription on the back of the coin with this option).  The coin is 2" H x 1.5" W with the badge on one side and a smooth back and the coaster / paperweight is approximately 4" in diameter.  This paperweight / coaster is a great going away / retirement gift or a keep sake that you can personalize with a badge number and/or an inscription on the back.