Verle Tiefenthaler is still alive and doesn't sign many autographs. Mostly, probably because he's not asked to. Its just a guess, and maybe what happened is the ball came from a Dubuque game at some time. It was then autographed during different years. Dubuque was a White Sox minor league affiliate from 1954 through 1958. The team then was a minor league affiliate of the Pirates during the 1959 and 1960 seasons. I would say the Haake signature has no value, and may hurt the value of the Tiefenthaler autograph. The Tiefenthaler auto may have future value when he passes, and White Sox collectors that collect every players autograph that played for the Sox..