Hi John-
You can go here
http://t206resource.com/ and learn all about the set. And there are many good threads on T206's here on Net54.
I also like to read Lew Lipset's "The Encyclopedia Of Baseball Cards" Volume 3, 20th Century Tobacco Cards 1909-1932- it's a great read and covers most all tobacco cards from that era.
Great choice of cards to go after, good luck hunting
Sincerely, Clayton