Yes, although I stopped with one of each, there are one sided UV markings. I'll guess every possible double and one sided, plus blank, makes 13 different. (T1 below is a TUT One Side only)

Now if there are some with one side with one imprint and the other a different uv imprint, we are going into some big numbers of variation possibilities.

15 more if there are different sides for a possible 28 different. That's only IF there are some with TUT on one side and Luxor on the other for example.

All I know of are both sides, one side and no design. (13)