Upload & Sell: Off
Another vote: Hell yes!
This is a lens that continues to be stunning, and you never hear bad things about. Mine is a little younger than that, but I was the original owner... and it's the sharpest lens I own. AF as fast and accurate as the day it came out of the box.
Notably with primes (less to move around/go wrong), specially with good ones, I don't really care how old it is unless there's a remarkable reason. Hell, my 1968-ish FL 55mm f/1.2 is still a stunner. Talk about old.