From what I have gathered on T4’s there seems to be about 6 players that have a few copies floating in T4. They are Shehan, Carlisle, Weaver, J Ryan, Mundorff and Kuhn.
I’m sure there are others but the above I have confirmed pictures of. I have about 52 images of these some dups if you would like.
In regards to Weaver there are 3 1/2 known copies that I’m aware of one with back damage from a scrap book. Mine below and one with a pin hole where the Weaver is crooked in the oval frame, also has minor back damage I was told. I have heard about a trimmed to the oval version like your Tiedemann but haven’t seen it.
Hope this helps.
Cheers,
John
