I plan on selling it and just want to be as informed as possible. From what I can see of your serial numbers, they don't look perfectly align and definitely not evenly spaced - the real deal. No one seems to know of an online site of Dupont serial numbers for dating purposes. Somewhere I read that if one calls Dupont and give them the serial number, they will tell you if it is real or fake. It seems the only true way to tell if one is a fake is the look of the Serial numbers.
The serial number should give you an approximate date. Dupont Lighter Discussion in ' Silver ' started by vitry-le-francois, Mar 4, Any idea when this Dupont lighter was made? Is it silver or some other metal? Mine is like that but the smaller variety.
