Korg MS20 Blackboard — Synth Resale Value
Keyboards and SynthsWhat a used Korg MS20 Blackboard sells for on Reverb (median of 2 recent listings).
Korg MS20 Blackboard value — Used $53,616. Prices updated July 2026.
Live on eBay right now
Price data verified against · 1
Item details
- Brand
- Korg
- Make
- Korg
- Model
- MS20 Blackboard
- Year
- 1970
- Finishes seen
- Black
- Used range
- $53,616.31 – $53,616.31
- Sample size
- 2 listings
Korg MS20 Blackboard resale value
The used Korg MS20 Blackboard has a median Reverb asking price of $53,616.31, ranging from $53,616.31 to $53,616.31 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 | $53,616 | eBay sold comps |
| Live asking — low / typical / high | $345.8 / $488.49 / $1,657 | 6 live eBay listings ↗ |
Market check: As of July 16, 2026, 6 live eBay listings ask $345.80–$1,656.78 (median $488.49). Asking prices sit about 99% below the typical sold value of $53,616.31 — a window worth checking for buyers.
Frequently asked questions
- What is the current asking price for the Korg MS20 Blackboard?
- Based on current listings, the Korg MS20 Blackboard is priced at $53,597.58.
- Is this a common or rare vintage keyboard?
- As a 1970 model, this Korg MS20 Blackboard is a rare piece for collectors.
- What color finishes are available for this model?
- The finishes seen for this model include Black.
