Fergie Jenkins Autograph on the Cover of the Aug. 30, 1971 SI. Lot 289. Fergie Jenkins Autograph on the Cover of the Aug. 30, 1971 SI. Ex issue. Below his name, Jenkins added “7/21/91.” Sharpie signature grades 10. Kevin Keating authentication. Winning Bid $25. Back to List Winning Bid $25 Back to List