Larsen pitched the sixth perfect game in MLB history, doing so in Game 5 of the 1956 World Series. It is currently the only no-hitter or perfect game in World Series history and is one of only two no hitters in MLB postseason history. He won the World Series Most Valuable Player Award and Babe Ruth Award in recognition of his 1956 postseason.
This 8x10 photo was signed in blue by Larsen and inscribed, "1956 WS Perfect Game." This piece measures 16.5" x 13.5" and includes a JSA sticker.