Measures about 1.75. Carry wear to both sides. Sometimes coins don’t like my flash, so I include another shot without a flash to help you read/see details. I make every effort to get all my coins from the private collections of Soldiers, Sailors, Airmen and Marines. These are real coins! The item “USN Navy USMC Marine Corps Blue Angels Chief Petty Officer CPO Challenge Coin” is in sale since Sunday, November 27, 2016. This item is in the category “Collectibles\Militaria\Current Militaria (2001-Now)\Original Items\Challenge Coins”. The seller is “redleg_picker” and is located in Acworth, Georgia. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Chile, Colombia.