Ok. The word "rare" attracts collectoor's attention and for the neophyte collector they can be persuaded to bid just because of that word. Only to find out when they win and get the card that's it's actually not rare and they feel cheated and disillusioned.
As I said before I am sorry for any confusion but this is a free sight in which I started it for a 100 credits. So I suggest that you read the description and any collector would know that it's not rare because of the high value of the card.