Recently bought a lot that had a Willis portrait in it. The back looked different so I checked it out. Definitely a transfer but what kind? Wet sheet or post production?
I think it's easy to identify the post productions when the transfer isn't the same as the card itself, but here's a Willis with a Willis transfer......the black ink being the culprit and nothing else that I can discern.....
And yes, my photoshop skills stink.....shoulda had the wife do it.