Tough trio of star player-endorsed baseballs. All three balls remain unused and are difficult to find in such condition. The trio is highlighted by a 1952-54 Rawlings Mickey Mantle example as evidenced by the early style of his facsimile signature. Some light fading is evident on the stampings though all are legible and the ball is quite clean. Also included are 2) 1940s Wilson "Autograph League" Ted Williams NM condition with very light toning and clean dark stamping and 3) 1940s Rawlings "Mr. Shortstop" baseball endorsed by Marty Marion NM condition with dark bold stamping. Three baseballs total.