Silver Casio Digital Guitar DG-20 with black controls and strap.

Casio DG-20 Digital Guitar Synth — Guitar Resale Value

Electric Guitars

What a used Casio DG-20 Digital Guitar Synth sells for on Reverb (median of 2 recent listings).

Casio DG-20 Digital Guitar Synth value — Used $386.87. Prices updated July 2026.

Used
$386.87
New / Sealed
Live on eBay now
See current eBay listings

Live on eBay right now

Expired listings — price reference

Casio DG-20 Digital Guitar Gray - Tested and Working - 1987$379.99Usedexpired · seen Aug 2Look up ↗
CASIO DG-20 Digital Electric Guitar Synthesizer Working$367Usedexpired · seen Aug 2Look up ↗
Casio DG-1 Digital Guitar Synth Sound Toy Instruments Vintage Black Tested Japan$250.4Usedexpired · seen Aug 2Look up ↗
Casio Digital Guitar Synthesizer DG-10 Electronic Works$337.5Usedexpired · seen Aug 2Look up ↗
CASIO DG-20 Digital Guitar Electric Guitar Bass Instrument Tested Rare Vintage$389Usedexpired · seen Aug 2Look up ↗
Casio DG-20 Digital Guitar Synthesizer 1987 Vintage MIDI 20 Tones Used$355.49Usedexpired · seen Aug 2Look up ↗

eBay removes ended listings after ~90 days — we keep the prices. Look up finds current listings for the same item.

Item details

Brand
Casio
Make
Casio
Model
DG-20 Digital Guitar Synth
Finishes seen
Gray
Used range
$299 – $386.87
Sample size
2 listings

Casio DG-20 Digital Guitar Synth resale value

The used Casio DG-20 Digital Guitar Synth has a median Reverb asking price of $386.87, ranging from $299 to $386.87 across 2 current listings.

What drives the price

For a used guitar, year, finish, originality (no mods/refins), and case 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

Shop this on eBay ↗
ConditionValueBased on
Used$386.87eBay sold comps
Live asking — low / typical / high$238 / $367 / $458.7820 live eBay listings

Market check: As of August 1, 2026, 20 live eBay listings ask $238.00–$458.78 (median $367.00). Asking prices sit about 5% below the typical sold value of $386.87 — a window worth checking for buyers.

Frequently asked questions

What is the typical resale price range for the Casio DG-20?
Based on current listings, the Casio DG-20 ranges from $362.25 to $549.
Are there different colors available for this synth?
At least one finish seen for the DG-20 is Gray.
How many listings are currently available to check prices?
There are currently 3 listings available for the Casio DG-20 Digital Guitar Synth.

More resale values

View all