The Finest Leo Gabby Hartnett Single Signed ONL Baseball JSA LOA Graded 8!

 

Gabby Hartnett is considered one of the greatest, if not the greatest catcher of all time.  He passed away in 1972 and very few single signed baseballs are known to exist.  This example stands among the very finest of the scant few.  The autograph is signed in blue ballpoint pen and is very bold grading an impressive 8/10 by the experts at JSA.  You will not find a better quality Hartnett ball anywhere on this planet.  For the advanced collector that craves the best!