Moog Polymoog 203a 280a Polycom cards + service + owner manuals original + rare brochure

Note: links to listings are affiliate links for which the site may be compensated.

via this auction

"6 x Polycom card set. These help the common dead key issues in PM’s.

All original complete Polymoog service manual - pull-out schmetics.

These are rare and don't come up often.

These schmetic drawings are for both models of the Polymoog.

As an added bonus you get a rare 203a brochure.

The brochure came from a late 70ies NAMM. They've sat in a filing cabinet for decades."