Yamaha CS-30 Monophonic Synthesizer — Synth Resale Value
Keyboards and SynthsWhat a used Yamaha CS-30 Monophonic Synthesizer sells for on Reverb (median of 2 recent listings).
Yamaha CS-30 Monophonic Synthesizer value — Used $3,395. Prices updated September 2026.
Live on eBay right now
Price data verified against · 1
Item details
- Brand
- Yamaha
- Make
- Yamaha
- Model
- CS-30 Monophonic Synthesizer
- Finishes seen
- Black
- Used range
- $2,900 – $3,395.47
- Sample size
- 2 listings
Yamaha CS-30 Monophonic Synthesizer resale value
The used Yamaha CS-30 Monophonic Synthesizer has a median Reverb asking price of $3,395.47, ranging from $2,900 to $3,395.47 across 2 current listings.
What drives the price
For a used synth, vintage analog vs digital, working keys/sliders, polyphony, and original PSU move the price most. Vintage and limited runs command a premium; player-grade and modified examples sell for less.
Price guide
What this actually trades for — sold values by condition vs. what sellers are asking today
| Condition | Value | Based on |
|---|---|---|
| Used | $3,395 | eBay sold comps |
| Live asking — low / typical / high | $254 / $640 / $20,000 | 20 live eBay listings ↗ |
Market check: As of July 22, 2026, 20 live eBay listings ask $254.00–$19,999.99 (median $640.00). Asking prices sit about 81% below the typical sold value of $3,395.47 — a window worth checking for buyers.
Frequently asked questions
- What is the typical price range for the Yamaha CS-30?
- Currently, listings for the Yamaha CS-30 range between $3,578.4 and $4,413.36.
- What color is this synthesizer typically found in?
- The finish seen for this model is Black.
- How many listings are currently available for the CS-30?
- There are 2 listings available for the Yamaha CS-30 Monophonic Synthesizer.
