Mons Stereo Lab 6336 OTL

Does anyone out there have any info on Mons Stereo Lab? I've seen one other amplifier by them but that is all. This one is a 6336A OTL. I am not a big OTL fan but this was at the Klipsch Museum Of Audio History.  They did not know if it was working so we are going over it for them. The machined aluminum construction is interesting. I'm not sure I like the labels but silk screening is a pain in the ass.

 The tube compliment is 6336A, 6SN7GTB, and 12AU7.

If anyone has info on Mons Stereo Lab please let me know.