Not really. They didn't cost that much brand new. Inflation. Compared to 1980's dollars I guess it can be considered a deal. I wouldn't pay it though. They were good saws but not that good.
They are a good reliable saw, that one looks to be in great shape (but who the heck knows), with a new B/C it'd fetch around 3-350 here, much more than that ya might as well go get a new saw with the warranty imho.
I have one coming in the mail that looks to be in almost that good of shape. I paid 235$ with shipping included. Plus I already bought one saw from this guy and it was just like he said it would be, in great shape!