The USMC MOS 1803 1833 2141 2142 YAT YAS Coin was designed for the US Marines who attack the beaches and drive forward making a spearhead as they point destruction on the enemy. Each of these 2 inch, 3D, 4mm cut Marine Corps coins display the hungry alligator with its vectoring approach of destruction, MOS for the AAV MOS and the words Amphibian Assault hard etched into this magnificent USMC challenge coin. The USMC MOS 1803 1833 2141 2142 YAT YAS Coin is constructed with dual tone silver and gold accents and deep cuts that life the military art right off the coin. Not other coin like this USMC MOS 1803 1833 2141 2142 YAT YAS Coin is out there and we are proud to offer it to the United States Marine Corps. You Ain’t Tracks You Ain’t Sh$t!