The 1961 Fleer Baseball Greats - Mule Haas #109 (RC) trading card is a vintage collectible featuring Haas. This card is autographed by Mule Haas, adding a unique touch for collectors. The PSA 5 / 8 Auto certification ensures the authenticity of the signature and adds to the value of the card. This rare card from the 1961 set is a must-have for any Major League Baseball fan or card collector looking to add a piece of history to their collection.