[RCMcKenzie]

I collect all vintage cards by the backs, except T215, which I collect my the front caption. For example, I collect AB350NF, and go for 37 to the "set", or sub-set, if you would rather call it that. If I buy a Piedmont 150 Keeler port, I keep it with the other Piedmont 150 cards. For T207 I keep all the ANON3 backs in a different box from the Recruit backs. I'm okay with the Burdick designations, it's incredible that he compiled so many cards and cataloged them.

Here's a list of what I call the "Coupon only 'super-prints'" to borrow Scot's term...These subjects can be found in all 3 Coupon "sets". I believe I have this list correct, if not let me know.
Chance port, Chase port, Chase throw, Cobb red, Donovan, Doolan glove, Dubuc, Dunn, Evers, Huggins port, Huggins hands to face, Marquard port, Mathewson, Mowrey, Meyers field, Paskart, Street port, Thomas