A signed rookie card from Los Angeles Lakers superstar LeBron James is expected to rake in over $1 million once it hits the auction block on June 22, according to TMZ Sports. The card is considered the holy grail of modern sports trading cards as one of the most sought-after items for any basketball collector.

This 2003-04 Upper Deck Exquisite card is one of the 23 produced (numbered 14 of the bunch) and will hit the block at Goldin Auctions, who expect it to sell for over a million dollars.