I saw chateau batailley 2002 under discount at around $480, is it a good deal?

Very good deal....  for the seller

我試過支99年未加税前賣$400,重係喺好出"名"嘅 DFS 買嘅.

BBX London in-bond: 2001 GBP178.80/case, 2003 GBP214.32/case

03 is definitely better than 02.  01 may be at the same level.

I have ordered a couple of cases of 01 and share with friends.  At this price, it is difficult to be a mistake.