I'M PLEASED TO OFFER THIS NICE LOT OF USAF AND USMC TRAINING BASE CLASSES FROM THE EARLY TO MID 1970'S. THESE WERE PART OF A BIG COLLECTION OF A RETIRED PILOT TRAINER IN USAF. MOST OF THE PATCHES HAVE BEEN IDENTIFIED AS TO WHAT YEAR AND BASE. THANKS TO USAFUPT.COM AND USAFPATCHES.COM FOR THEIR GREAT WEBSITES FOR TERRIFIC INFO.  THIS ONE IS FROM MARINE OBSERVATION SQUADRON-2 FROM EARLY 1970'S WITH A FLYING HORSE. IT IS 5 1/2" WIDE AND 5 1/4" TALL. IT IS UNUSED AND IN GREAT CONDITION. ANY QUESTIONS PLEASE ASK AS ITEMS ARE SOLD AS IS. SHIPPING FLAT RATE PRIORITY ANYWHERE AND WILL COMBINE ON THE PATCHES GOING UP THIS WEEK. ONCE AGAIN THANKS AND GOOD LUCK.