This vintage Dupont is sparking and lighting well. It has been filled and left for 24 hours, and it still lights, showing it is currently holding gas at the time of listing. Mechanism opens and closes cleanly, with a firm hinge and smooth action. For full transparency: - Working: sparks and lights as shown - Needs a service to guarantee long‑term working order - No guarantee on seals (standard for vintage Duponts) - Sold strictly as‑is , service needed to guarantee full functional working - Only tested exactly as shown in the photos and described honestly Overall good vintage condition with age‑related marks as per photos. A solid working example for collectors or anyone who appreciates classic Dupont engineering.
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