Don Mattingly & Bill Dickey DUAL Signed Vintage Auto 8x10 Photo JSA New York Yankees, personal photo taken and then signed by BOTH Don Mattingly and Bill Dickey, two all time Yankee legends.  JSA certificate and sticker have cert#AE71356.  Photo also has Jeff Torborg in foreground (back).  Inscribed "To Gene Thanks for the Pictures", signed in blue sharpie (Dickey) signed in black sharpie (Mattingly).