This one was spotted and sent in via
M Me.
via this eBay listing
"We've received a used EVA/Maestro Oberheim Ring Modulator RM-1A Clone, which reproduces the sound of the Maestro Oberheim Ring Modulator RM-1A as faithfully as possible.
This is a highly specialized custom-made unit.
Created in response to requests from enthusiasts, this is the ultimate clone ring modulator designed to recreate John Lord's organ sound.
The layout of the input/output jacks, faders, and pin switches has been designed to closely match the original. Condition: B+: No issues for normal use"
