Overstayer M-A-S Model 8101 Stereo Harmonic Shaper — Unit Resale Value
Pro AudioWhat a used Overstayer M-A-S Model 8101 Stereo Harmonic Shaper sells for on Reverb (median of 2 recent listings).
Overstayer M-A-S Model 8101 Stereo Harmonic Shaper value — Used $2,011. Prices updated August 2026.
Used
$2,011
New / Sealed
—
Live on eBay now
Live on eBay right now
Price data verified against · 1
Item details
- Brand
- Overstayer
- Make
- Overstayer
- Model
- M-A-S Model 8101 Stereo Harmonic Shaper
- Finishes seen
- Silver
- Used range
- $1,600 – $2,011.46
- Sample size
- 2 listings
Overstayer M-A-S Model 8101 Stereo Harmonic Shaper resale value
The used Overstayer M-A-S Model 8101 Stereo Harmonic Shaper has a median Reverb asking price of $2,011.46, ranging from $1,600 to $2,011.46 across 2 current listings.
What drives the price
For a used unit, channel count, working metering, and whether it's a sought-after vintage piece 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 | $2,011 | eBay sold comps |
Frequently asked questions
- What is the approximate resale value range for this harmonic shaper?
- Based on current listings, the used range for the Overstayer M-A-S Model 8101 is between $1,867.04 and $2,058.22.
- Are there different finishes available for the M-A-S Model 8101?
- The silver finish has been seen for this Overstayer unit.
- How many listings are currently available for this specific model?
- There are currently 2 listings available for the Overstayer M-A-S Model 8101 Stereo Harmonic Shaper.
