For my part I guess a Hugh Duffy card would be nice since I will be reading his book in a week or so...I find it much more fun to go after a HOF that I own the book of!!!
There is a Hugh Duffy up on Ebay but it is way to beat up and the image is badly faded I would not buy that one that is for sure.
Ebay link:
http://www.ebay.ca/itm/261098390264?...84.m1423.l2649
He is asking to much for such a beater!!!