Mack Supronowicz Signed Photo - University of Michigan Denver Baseball Media Guides There is also a section

There is also a section with photos of NBA stars such as Wilt Chamberlain

Tough autograph to obtain

he was designated Mr

and Michigan Agricultural College/Michigan State College

This Syndication International original photo (6 x 8 inches) is dated July 22

Mack Supronowicz Signed Photo - University of Michigan Denver Baseball Media Guides There is also a sectionMack "Soup" Supronowicz is a 1945 graduate of Mount Pleasant High School. Mack was the first 10th grader to play varsity basketball at Mount Pleasant where he had an outstanding career. He also played baseball there as well. Mack attended the University of Michigan from 1947 1950 where he was a four year starter. He was the first freshman to make "All Big Nine" (MSU was not yet in league) and the first player to make "All Big Nine Big Ten" for four