I just went through the checklist here:
https://prewarcards.com/2016/09/08/1...and-checklist/
It would seem that the following cards in the 39 card
Band-Aid Box Collection are new to the
1921 HERPOLSHEIMER checklist....
Dave Davenport | P. | St. Louis Americans
Jacques Fournier| 1st. B. | St. Louis Nationals
Carl Weilman | P. | St. Louis Americans
Charles Stengel | R.F. | Philadelphia Nationals
*UPDATE: See below. Now comparing what has been seen in the grading populations.
I don't know baseball or these cards anywhere near as well as you guys, so I might have missed a nickname or AKA of one of guys above (i.e. a Walter becomes a Wally, Urban as Red, etc.).
If anyone is interested, I'll try to get some scans up of these 4 cards in the next couple of days!