These beautiful two sided solid metal collector coins each measure 1 5/8" diameter and come in a plastic case. Click picture of coin for larger view U.S. Armed Forces Support Our Troops Features a full color design of the U.S. flag on one side and a 3D relief of an eagle, ribbon, and full color American flag emblem including the words “Support our Troops” on the other side. Navy Features3D semi color relief of a Navy combat ship on one side. Reverse side features a full color 3D Navy crest. Law Enforcement Features St Michael Patron Saint of Law Enforcement. Reverse side is full color Police crest - To serve and protect. Air Force Features 3D Air Force design. Reverse side full color 3D relief of the U.S. Air Force crest Fire Rescue Features Saint Florian- Patron Saint of Firefighters on one side. Reverse Fire Rescue crest.