Hi Brian
Ty Cobb was printed in the 1st series (ca..1908). Cards in this series are quite plentiful. I think Joe Jackson was most likely printed in this 1st series, also.
Therefore, I think their #'s should be decreased.
And, Hugh Duffy and Tris Speaker are short-prints issued in the last series (circa..1910), and both their #s should be increased.
Anyhow, do I get any credit for my 1st set (120 cards) even though I sold it ?
I'm still finding cards in my current set. When I have gathered all of them, I will provide you a number for this 2nd set.
TED Z
T206 Reference
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