Jason, while I am not a collector of the E121-80 set, between my WaJo and Sam Rice card collections, I do have examples of the four backs you showed. Notice how the narrative reads from bottom to top (BtoT) on your Type 4 back when the card is flipped over, as opposed to from top to bottom (TtoB) on your Types 1, 2, & 3 backs. My Type 4 back also reads from BtoT, and I wonder if Type 4 backs that read from TtoB exist, as I have never seen one. I also have a Type 1 back that reads from BtoT (see below), and I wonder if Type 2 & 3 backs that read from BtoT exist, as I have never seen examples. Hopefully, Rhett can shed more light on these backs for us.
Val
|