THIS IS A COLLECTION OF VIETNAM ERA PATCHES MY LATE UNCLE OWNED   HE WAS A US MARINE   I DECIDED TOPART WITH THEM   I AM NOT A EXPERT OF THESE PATCES   I KNOW NOTHING LOL   BUT THEY SEAM TO BE REALLY COOL  SOLD AS IS   I WILL TAKE PIC OF BOTH FRONT AND BACKS   YU HAVE TO GRADE THM YOURSELF   GOOD LUCK AND I SHIP RIGHT AWAY