Southern Leaguers backs are somewhat complicated. But, all 48 of them can be found with OLD MILL and PIEDMONT 350 backs.
Furthermore, 34 of the 48 are also found with Brown HINDU backs.
If you want more information on these T206 Southern Leaguers cards, then click on this link
and check-out
Post # 146.....
https://www.net54baseball.com/showth...=237816&page=3
TED Z
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