Well one is fine the others need seals replaced it seems, won't bother with the two knockoffs, i'll be sending them in after i move.
Oddly enough the one i like the most the St. Dupont looking thing, I can't find anything about it online, def stamped IM Corona and i saw one picture of one someone was trading but nothing on their website about it or anywhere else i can find. I'm assuming its an old model but considering how popular the St D lines are you'd think they still made them, unless they got sued by St D and stopped production.
Anyone have any info on those?