I bought these off of a Thai FB group, hoping that these would have dye-sublimated Thai sublegends, but sadly, these have some really crappy silkscreen printing. For only $34 shipped internationally, though, I can't really complain.
I also asked the group what type of printing the original AEK has for Thai sublegends, since another person made a custom out of them, but those also come with silkscreen printing, albeit those are more resilient.
Are these the only non-dye-sublimated AEK sublegends? I don't know, but it's a shame it wasn't dye-sublimated.