Help with identification of ST Dupont Lighter

Thanks Waffle. Yeah, I've been on Google but it's difficult, not knowing what I'm looking for. I guess the Ligne 1 is a lesser grade than Ligne 2. Just curious as to age and style. Is it a laquer lighter? What about the Asian characters on the one side? I've had many Zippos and Ronsons and a few Dunhills. I'd never even heard of this maker. I plan on selling it and just want to be as informed as possible. Best, R