1933 DeLong Cards Were A One-Year Wonder
1933 DeLong Gum R333 #5 Charlie Gehringer
1934-1936 Diamond Stars Charlie Gehringer (Blue Back)
DeLong Gum Company, Boston, Massachusetts, Charlie Gehringer, Detroit Tigers
DeLong Gum Company, Boston, Massachusetts, Charlie Gehringer, Detroit Tigers
Charlie Gehringer Gallery
DeLong Gum Company, Boston, Massachusetts, Charlie Gehringer, Detroit Tigers
1933 DeLong Baseball Checklist, Set Info, Key Cards
1933 DeLong Baseball Card Set - VCP Price Guide
1939 Play Ball #50 Charlie Gehringer Tigers HALL-OF-FAME 3 - VG B39P 00 5718
Barkley's Cards - Gehringer
1933 DeLong Gum (R333) Baseball - Trading Card Database