Originally Posted by CommercialDoc
Highly unlikely. It looks like the seller has just mistaken it for a "modern" (i.e. Boss) style 3B and buttoned the top button.
It does look like a very nice fabric. As far as sizing goes, what it's been altered to is really a secondary concern, because there should be the same amount of excess as in a normal 46L, and you're probably going to have it altered yourself.
If it was my size, I'd go up to $450 or so, maybe
, which means of course that I probably wouldn't win it. Anything north of $500 for a used piece is just unjustifiable to me.