WWII US Marine Corps 18th AAA Battalion Santa In Jeep VMail. About 8.5 x 11 inches. Great graphics of Santa Claus in combat gear driving a jeep through a tent camp. Marked BEST WISHES FOR THE CHRISTMAS SEASON FROM TRANSIENT CENTER. The back has a hand written letter dated December 3, 1944, written on it. We have not had that many USMC v-mails before.