Nice list DJ. I wish I could help

. Here is something to throw out there though. I remember the E92 Miller Fielding discussion and believe there were some background and/or shading differences with that pose in other series, which is how they are differentiated. I assume it is the same shading differences (to their e92 counterparts) which has these labeled as E101 and E102 respectively?
I personally think we will find several more, different players of all of the backs mentioned above. It's only a matter of time. *The scans aren't to size and are at least caramel with wrong backs........