Thank you for your feed back. Indeed, the jacket is "en route" to my place, and I 've only seen it on pictures. The question was about its general appearance vs price paid. And yes, it looks in pretty nice condition. If I remember, the seller told it is a mid-nineties jacket. So quite old but fair aspect.
From the photos the jacket seems to fit you really well, but I also know to well that some jackets that looks amazing on body can be a horrible experience to actually wear for a full day(had a bit of the same problem with a Aero 50's HB I owned a while back, loved how it looked on body, but the small neck opening made it a b*tch to wear for a full day sadly).
John Lofgren Monkey Boots Shinki Horsebuttt - $1,136 The classic monkey boot silhouette in an incredibly rich Shinki russet horse leather. 
Grant Stone Diesel Boot Dark Olive Chromexcel - $395 Goodyear welted, Horween Chromexcel, classic good looks. 
Schott 568 Vandals Jacket - $1,250 The classic Perfecto motorcycle jacket, in a very special limited-edition Schott double rider style. 
I’ve said it before and I’ll say it again: a jacket that is half a size or so too small is always going to look great in photos. Makes it really frustrating when you are trying to show people what you mean about fit issues because anyone looking at the photos will think “man what is he complaining about?”
In the pictures you can see the pull on the backyoke where it goes to the sleeve. I think the sleeve has too little volume to the outside or the backyoke should go a little further.
Yes, now that you mention it does look a bit off. But it does make sense since it limits my arm movement just forward, backwards I can pull my arms just fine.
