Vintage 1990 S.T. Dupont Ligne 1 Large Heavy Silver Finish Rare 3D Wave Pattern LighterThis S. T. Dupont Ligne 1 lighter, released in 1990, is a rare largeformat example distinguished by its sculptural threedimensional wave pattern, reflecting the Maisons refined metalworking artistry from the late twentieth century. The elegant architectural relief design enhances both visual depth and tactile character, while the classic Ligne 1 construction offers balanced proportions and reliable mechanical performance. Preserved in new old stock