MOTM

MOTM-120 Sub Octave Mux - full unassembled Kit (factory original) - $220

"MOTM-850" Pedal Interface - Larry Hendry's  Prototype with Two pedal 
inputs wired for Yamaha-style volume pedals. Two Yamaha FC7 volume 
pedals included. - $220 ( http://synthbaron.com/sale/motm3.jpg )

Other makers:

Oakley custom Dual Sample and Hold module in Blue MOTM format FPE panel 
- $200 ( http://synthbaron.com/sale/motm1.jpg )

Blacet custom Dual Filter in MOTM format FPE panel (one of the indicator 
dots is 1mm off from the rest of the ones on the panel) - $150 ( 
http://synthbaron.com/sale/motm2.jpg )

All prices plus US shipping, international buyers welcome. PayPal preferred.