1955 Bowman umps
 

I know Conlan and Chylak made it into the HOF but is there a chance any more umps from the 55 Bowman set might make it in?

Barlick and warneke come to mind as possible

Well, Barlick is in already.......

Cal Hubbard too..........

Yup....already 4 from that UMP set. :)