Brand: S.T. Dupont Model: Ligne 1 BS (Large / Regular) Material: Gold-plated (Vertical Lines / Guilloche pattern) Serial Number: 9875BZ Origin: Made in France Refill Color Code: Red (The Ligne 1 Large/Regular BS model uses the red S.T. Dupont gas canister) Personalization: None (The personalization plate on the top lid is completely blank and can still be engraved) Mechanical: In perfect working condition (Lights instantly and the flame burns steadily) Service: Recently serviced (The lighter has been fully cleaned, seals/o-rings have been replaced, and it is free of leaks) Cosmetic: In good vintage condition, with signs of wear consistent with age (some minor scratches and light brassing on the edges, as visible in the photos)