June 23 (UPI) -- An extremely rare Pokemon card, thought to be one of only seven ever produced, is up for auction online and experts said it could sell for up to $100,000.
The Pokemon Super Secret Battle No. 1 Trainer card, being sold by Heritage Auctions, is billed by the auction house as the "holy grail" of collectible cards and its condition was rated a perfect 10 by experts at PSA Card.