Keyboards And Synths resale values

3,005 Keyboards and Synths priced on real sold comps, ranging from $2 to $78,475. See what each is worth — loose or complete — before you buy or sell.

Updated August 2026 · prices refresh as new sales close.

Roland KR-177$1300 usado

Conn Starflite Model 316 Type 1 Service Manual$30 usado

Conn Prelude Model 304 Type 1 & Model 314 Type 1 Service manual$30 usado

Conn Theatrette Model 550 Style 1, Type 1 & Type 2 Service Manual$30 usado

Lowrey Model HR88 Service Manual$20 usado

Conn Minuet Model 540 Type 1 Service Manual$30 usado

Conn Organ Model 275 Service Manual$30 usado

Korg iX300 Service Manual$25 usado

Behringer 2-XM 2-Voice Semi-Modular Analog Synthesizer$380 usado

Conn Model 305 Type 1 Service Manual$30 usado

Conn Prelude Model 307 Type 1 & 2, Model 315 Type 2 Service Supplement$30 usado

Conn Starmaker Model 351 Type 1 Schematic Supplement$20 usado

Conn Caprice Model 432 Type 7 & 8 Service Manual$30 usado

Conn Prelude Model 300 Types 1, 2, 3, 11, 12, 13 Service Manual$30 usado

Conn Model 466 Type 1 Schematic Supplement$20 usado

Conn Caper Model 281 Type 1 Service Manual$30 usado

Conn Caprice Model 432 Type 1 & 2 Service Manual$30 usado

Conn Rhapsody Model 628 Types 1 & 2 Service Manual$30 usado

Conn Minuet Model 541 Type 1 Service Manual$30 usado

Conn Caprice Model 463 Type 1 Service Manual$30 usado

Conn Model 440 Type 1 Service information$30 usado

Conn Caper Model 280 Type 1 Service Manual$30 usado

Conn Rhapsody Model 626 Type 1 & 2 Service Manual$30 usado

Conn Caprice Model 466 Type 1 Service Manual$30 usado

IK Multimedia UNO Synth Pro Desktop 32-Key Analog Synthesizer$300 usado

Conn Serenade Model 634 Type 3, Theatre Model 643 Type 3 Service Supplement$30 usado

Conn Classic Model 830 Type 1 & Type 2 Service Manual$30 usado

Conn Rhapsody Model 625 Type 1 Service Manual$30 usado

Novation Launchkey 49 MKIII MIDI Keyboard Controller$120 usado

Conn Model 800, 810, 820, 821 Service Manual$30 usado

Conn Caprice Model 464 Type 1 Service Manual$30 usado

Conn Rhapsody Model 627 Type 1 & 2 Service Manual$30 usado

Conn Artist Model 717 Type 1 Schematic Supplement$30 usado

Conn Tampico 619 Type 1 & 609 Type 1 Service Manual$30 usado

Nord Grand Hammer Action 88-Key Digital Piano$3027 usado

Yamaha TX802 FM Tone Generator$771 usado

Behringer UB-Xa D 16-Voice Desktop Synthesizer$799 usado

Nord Electro 5 HP73 Hammer Action 73-Key Digital Piano$2000 usado

Roland MRS-2 ProMars 37-Key Duophonic Synthesizer$8149 usado

Roland PG-800 Synthesizer Programmer$550 usado

iRig Keys I/O 49$201 usado

Roland JV 2080$793 usado

Roland JD-Xi Red Limited Edition$533 usado

Roland Jupiter-50 76-Key Digital Synthesizer$900 usado

Sequential Prophet Rev2 Desktop 16-Voice Polyphonic Synthesizer$1550 usado

Polyend Seq MIDI Step Sequencer$940 usado

Steinway K$4499 usado

Korg Little Bits Synth Kit$140 usado

Values are informational estimates from real sales data. JunkPal may earn a commission when you buy through eBay links, at no extra cost to you.