Fakes change on a regular basis to try to keep up with ST Dupont. Even if your lighter doesn't look like one of the lighters pictured below it still could be fake. Bone Thugs N Harmony Crossroads Mp3 Download Free. Counterfeited line 2 have serials engraved in a straight line. ST Dupont stamps their lighters with numbers not aligned in a straight line, some numbers looking higher or lower then others.
The reason I showed the pic from the bottom is because this person claimed that the serial number was. The serial number appears on the bottom of the lighter, so if an ad selling the lighter doesn't show the bottom, the lighter in question is probably a fake. Some fake Dupont serial numbers start with the sequence '4FK,' which is a sequence that genuine Dupont serial numbers never use, explains eBay.