LAB 400 mat replacement question

[Azimuth]

It's time for the old mat to go-it's leaving an oily ness on the metal platter. I have three Technics mats that fit-a very thin one used on the later P-mount models, a standard one from an SL D2, and an extra thick one made for an SL 1200. Which would be the best choice?

 

[polypetalous]

It's time for the old mat to go-it's leaving an oily ness on the metal platter. I have three Technics mats that fit-a very thin one used on the later P-mount models, a standard one from an SL D2, and an extra thick one made for an SL 1200. Which would be the best choice?

hmm....
How thick is the mat on a LAB-400?


Realistic mats seem to be decaying!