Here’s an item that you just don’t see every day. From the “Today’s Team” Stamp Set put out by Dell in 1971 comes this image of perfection of the Say Hey Kid. This spectacular gem is a one-of-a-kind PSA 10 and is one of only 2 Stamps from the entire set to have been graded Gem Mint 10 by PSA to date. It’s a Must-Have for anyone claiming to have the best Willie Mays collection!