The S9 is probably the best and rarest LD player after the X0 and X9 Muse players. For the kind of money this one will probably bring I think I'll stick with my CLD-D703.
Nice looker but this auction would scare away all but the diehards. Shipping is from HK ($150!!), he wants payment by Western Union and it needs a 100->110 converter. He's probably legit but I'd be hesitant to bid.