I've been going through the files and it appears that this package is incomplete. 19 mat files, no try 14. I didn't consider the P4 duplicates. Textures advertised 21, not hardly, try 14. transmaps 13, I haven't found 1, the same with the 2 bump maps. Maybe I should try redownloading and see what happens.

I must remember to remember what it was I had to remember.