- Almost all limited editions will have an issue number, rather than a serial number, like 0050/1000. In addition, the markings on the bottom are often slightly different, and there may be no dupont emblem at all on some limited editions, although almost all still have the 'ST Dupont made in paris' text.
- The first thing is that older duponts tend to say 'de Paris' rather than just 'Paris'. They also tend to have shorter 6-digit serial numbers rather than the 7-digit ones found on newer models. Older lighters will almost always have the older large square dupont emblem with 'ST Dupont' spelled out at the bottom and the circle with wings above it.
- St Dupont Lighter Serial Number Lookup Tool
- St Dupont Lighter Serial Number Lookup Free
- St Dupont Lighter Serial Number Lookup
St Dupont Lighter Serial Number Lookup Tool
For Sale, BEST OFFER or Auction » 2d 6h 59m (time left) Price: 2550.00 Your local currency ». Search by typing & pressing enter. 7/23/2017 0 Comments St Dupont Lighter Serial Number Check. Serial Numbers were stamped on a plate on the left front door.