Tascam 112MK2? VR pcb 52103647-00

Pcb and bar with 3 long shaft pots on from the Tascam 112MK2?  recorder and may have been used in some other models.

I have another type with a different part number 

I now sell the pots on their own as have been asked for just 1 at a time

This PCB is similar to to the earlier 112 but has a cable connector