The seller history seems fishy(only since so new), but the listing and picture looks legit. The bidders history looks pretty legit actually. The user who got it over $350 has a 304 overall positive rating @ 100% positive and has been registered since 1999.
Not worth that price, but that is the nature of auctions. You could list one today in better condition, and it may only gor for $40 :crazy: