Well that can no longer be said. Colovito joins Early Wynn that "Armour Godfather" Doug Stultz found many years ago and a Mays that SFLA Yank sold several years ago. The three are shown below and lead us to believe the entire run must have been produced in lime green. How rare ? Maybe only one of each ?
The Stultz Wynn coin shows rim cracks that offer proof that the coins are lime green through and through.