Found an E30 M3 cabrio!!

Hey guys, I stumbled across a late model black/grey leather convertible e30 M3..didn't see it yet but it has 140k km on the clock the owner is a dedicated M collector (He has lots of jaw dropping Ms!!). I wasn't looking for an e30 M3 in the first place but the price is what attracted me honestly. The owner says everything is original and in excellent condition (except the things I noticed in pictures..like blacked out headlights and the very famous purplish tail lights and some original alpina rims) He also says it's accident free. The car looks astonishing in pictures and I'm sure it really is because of the other good looking Ms in some family pictures (even the rear windshield is shining like it was brand new) I looked around for prices for a similar e30 M3 convertible and they were super high..I just need to know what's the market price for it, considering it's perfect, if someone wants to really sell it not just show the beauty of it in some pictures and specs! Thanks!

Hello i have one for sale in perfect condition. If you want i can send some pictures. I'm from Portugal. Sorry for my way of eriting. Thnak you.