These are all blank-backed cards. I can't remember where these came from. Some players names are recognizable to me, but not all. The Tetelo Vargus card is slightly taller and of a different card stock. It came with the other 11 so your guess is as good as mine. I got them because it had Junior Gilliam in it. They will be shipped in the plastic container they came in.  these cards were returned to me as the buyer thought they were old.  they are not.  these are modern made.  i don't know exactly when  but they were not made in 1950  they could be reproductions of something that was printed back then,  i don't really know