Yamaha DX5

via this auction

Not the best shots, but you don't see these often.

"Rare 76-key Yamaha DX-5 from 84 or 85. Has the power of two DX7s in one. You can do a single voice, or layer two or split. Has separate outputs for each voice. Has a large back-lit LCD and more on-surface buttons for editing than a normal DX7."

The auction states "basically the same as a $3,000 DX1 without the extra 150 lbs of wood and lights." The lights that display the algorithms on the DX1 are pretty nice though... See this post and this post.

Crumar Trilogy Reference Manual

via this auction

"28 PAGES"

KORG MONO/POLY

via this auction

"Features:
4 VCOs: triangle / sawtooth / PWM
VCO sync / x-modulation
44Keys
CV/GATE CONTROL"

YAMAHA CS-15

via this auction

"Features:
Monophonic / Duophonic
2VCOs
37 Keys."

YAMAHA CS-30

via this auction

"Features:
Monophonic / Duophonic
2VCOs
44 Keys.
1 to 8 Step Analog Sequencer
Envelope: 5 Type
External Trigger / Signal"

Roland SH-2

via this auction

"2 VCOs + 1 Sub oscillator (waveforms: pulse, square, sawtooth, sine, noise) Resonant, self-oscillating 24dB lowpass filter, mod by EG, LFO and Keyboard tracking.
External audio input 37Keys CV/GATE CONTROL"

Roland GR-700 Replacement Foot Switch Set

via this auction

"GR-700 Pedal Replacement Video"

Note the video and auction is from the joness.com synth guitar site, who is auctioning off a number of items starting today. You can find their listings here.

Roland System 101

via this auction

MiniMoog Model D

via this auction

minus case and keys

MOOG THE ROGUE

via this auction

I almost posted this one on MATRIXSYNTH-B, but thought the fact that the hand written serial number on these was interesting enough to post here. Makes me wonder which synths had hand written serial numbers vs. stickers, vs. print, vs. stamped, etc..