Topps did a "reissue" of the missing cards in 2006 for the National Show and per Topps they are as follow:
#175 Stan Musial
#186 Whitey Ford
#203 Bob Feller
#209 Herb Score
Benn working on the 55 Topps Set for about 10 years now (Slabbed NRMT +) and it brings me great joy as I near its completion.