S.T. Dupont Ligne D – Vertical Fluted Lighter; Paris, France, inspected by a professional This S.T. Dupont Ligne D lighter is a masterclass in French luxury engineering—where precision mechanics, noble materials, and timeless design converge in an object meant to be used, not just admired. Design & Craftsmanship The lighter features the iconic vertical godron (fluted) pattern, a signature of Dupont’s haute manufacture. The finely milled lines are not merely decorative; they create a tactile rhythm in the hand, reflecting light with architectural elegance. The contrast between the cool silver-toned body and warm gold-toned internal elements adds depth and understated opulence. Every edge is crisp, every surface intentional—this is design guided by restraint rather than excess. Mechanism & Flame Soft, controlled flame, instantly recognizable to connoisseurs Smooth thumb-wheel resistance, indicating a well-preserved internal mechanism The flame ignites cleanly and consistently, underscoring Dupont’s reputation for mechanical reliability equal to its aesthetic prestige. Markings & Authenticity Clearly stamped “S.T. Dupont – Paris” “Made in France” engraving Serial and model markings consistent with Ligne D production These details firmly place the lighter within Dupont’s authentic Parisian lineage, produced during a period when mechanical refinement was paramount. Condition Excellent structural condition Clean fluting without use signs Mechanism functions correctly, flame demonstrated This is not a neglected accessory—it is a well-kept object of ritual. Why It Matters The Ligne D occupies a special place in Dupont’s history: slimmer and more architectural than the Ligne 1 or Ligne 2, it was designed for those who favored modern elegance over ornamentation. In essence, this S.T. Dupont Ligne D is not simply a lighter—it is a pocket-sized expression of Parisian discipline, designed for someone who understands that true luxury whispers, it never shouts. The lighter will be shipped with secure protective packaging, full insurance, and tracking — exactly as I ship every piece from my collection. In accordance with international shipping regulations, the lighter will be shipped empty (no fuel). Thank you and happy treasure hunting!