The best part about an unknown series unopened vintage pack like this 1968 PSA 7 wax pack is that it’s like a box of chocolates, you never know what you’re gonna get. Add to the mystery that this set contained rookie cards of Nolan Ryan & Johnny Bench, along with massive stars like Mickey Mantle, Willie Mays, and Hank Aaron, it’s practically begging for the winning bidder to crack it open!