Is the date on the bottom fake or altered? Bought this at the estate sale and it is one of them a Vietnam zippos. I heard that real ones fetch big prices
Vietnam-Era Zippo Etchings Spark Artist's Fixation | LAist - NPR News for Southern California - 89.3 FM
How To Spot A FAKE Vietnam Zippo Lighter...The Real Ones Are EXPENSIVE & RARE ! - YouTube
Lost and Found Vietnam Zippo Lighter - YouTube
Vietnam veterans used Zippo lighters for fire raids and to remove leeches