Here's my daily, a silver-plated Line 1 shorty with a Pipe-Flame nozzle: Please do not post your counterfeit Line 2 Talls here! If you have a Line 2 Tall to post, please include a clear pic of the bottom: Feel free to add pics of your own S.T. Dupont lighters to the thread, & enjoy! Find the cheap Dupont Lighter Serial Number Check, Find the best Dupont Lighter Serial Number Check deals, Sourcing the right Dupont Lighter Serial Number Check supplier can be time-consuming and difficult. Buying Request Hub makes it simple, with just a few steps: post a Buying Request and when it’s approved, suppliers on our site can quote. Sep 25, 2015 The very first S.T. Dupont lighter, Line 1 (Ligne 1 in French) is considered by most the icon of S.T. The production started in 1941 with the launch of the first Line 1 petrol lighter, and lasted until 2013, when it was discontinued. Dupont launched the gas version of Line 1 lighter, with adjustable flame.
I've not found other guides out there about this online, but I do know that there's ways to date a dupont lighter. The real question is what time frame each of these elements indicates. 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.