[buymycards]

Here is another view of how prices may be affected by bidders. (I think this was discussed in a thread several years ago.) Let's say that I paid $5k for a certain card in a certain grade and the VCP average supports that price. Now I see a similar card on ebay and it is a few hours from closing and the price is $2k. So, I am thinking, I can't let this card go for $2k because that will bring the VCP average down and my card will be "worth" less, so I keep bidding it up to protect the value of my original card.