Yamaha SK20 — Synth Resale Value
Keyboards and SynthsWhat a used Yamaha SK20 sells for on Reverb (median of 2 recent listings).
Yamaha SK20 value — Used $1,227. Prices updated August 2026.
Live on eBay right now
Expired listings — price reference
YAMAHA Synthesizer Analog SK20 Synth w/Dedicated Case Junk For Parts from Japan
YAMAHA SK20 Vintage Analog & Polyphonic Synthesizer in Excellent Condition
YAMAHA SK20 Analog Synthesizer with Case AS-IS Japan
Yamaha SK10 combo-keyboards synthesizer, organ, brass and string w/ case
YAMAHA SK20 Analog Polyphonic Synthesizer Keyboard Piano Organ Music InstrumentseBay removes ended listings after ~90 days — we keep the prices. Look up finds current listings for the same item.
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Price data verified against · 1
Item details
- Brand
- Yamaha
- Make
- Yamaha
- Model
- SK20
- Finishes seen
- Wood Grain
- Used range
- $1,226.89 – $1,226.89
- Sample size
- 2 listings
Yamaha SK20 resale value
The used Yamaha SK20 has a median Reverb asking price of $1,226.89, ranging from $1,226.89 to $1,226.89 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 | $1,227 | eBay sold comps |
| Live asking — low / typical / high | $300 / $1,085 / $3,088 | 18 live eBay listings ↗ |
Market check: As of August 12, 2026, 18 live eBay listings ask $300.00–$3,088.00 (median $1,084.79). Asking prices sit about 12% below the typical sold value of $1,226.89 — a window worth checking for buyers.
Frequently asked questions
- What is the current asking price for the Yamaha SK20?
- Both available listings for the Yamaha SK20 are priced at $1,226.89.
- What finish is the Yamaha SK20 available in?
- The Yamaha SK20 is currently seen in the Wood Grain finish.
- How many Yamaha SK20 listings are available right now?
- There are currently two listings available for the Yamaha SK20.
