Positive Grid Spark 40 40-Watt 2x4" Modeling Guitar Combo — Amp Resale Value
AmpsWhat a used Positive Grid Spark 40 40-Watt 2x4" Modeling Guitar Combo sells for on Reverb (median of 12 recent listings).
Positive Grid Spark 40 40-Watt 2x4" Modeling Guitar Combo value — Used $180.68. Prices updated September 2026.
Live on eBay right now
Expired listings — price reference
Positive Grid Spark 40 Modeling Amp W/Carry Bag and Spark Control X Footpedal
Positive Grid Spark 40 Guitar Modeling Amplifier with Carry Case
Positive Grid Spark 40 40W Modeling 2-Channel Combo Practice Amp Guitar/Bass
Positive Grid Spark 40 Guitar Combo Amplifier Black With Spark Carry Bag
Positive Grid Spark 40 Guitar Combo Amplifier Black With Spark Carry Bag & Extra
Positive Grid Spark 40, 40 W Combo Electric Guitar Amplifier - BlackeBay removes ended listings after ~90 days — we keep the prices. Look up finds current listings for the same item.
Price data verified against · 1
Item details
- Brand
- Positive Grid
- Make
- Positive Grid
- Model
- Spark 40 40-Watt 2x4" Modeling Guitar Combo
- Year
- 2021
- Finishes seen
- Black, Pearl White
- Used range
- $125 – $333.38
- Sample size
- 12 listings
Positive Grid Spark 40 40-Watt 2x4" Modeling Guitar Combo resale value
The used Positive Grid Spark 40 40-Watt 2x4" Modeling Guitar Combo has a median Reverb asking price of $180.68, ranging from $125 to $333.38 across 12 current listings.
What drives the price
For a used amp, tube vs solid-state, original speakers/tubes, wattage, and tolex/grille condition 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 | $180.68 | eBay sold comps |
| Live asking — low / typical / high | $26.99 / $249 / $299 | 20 live eBay listings ↗ |
Market check: As of August 28, 2026, 20 live eBay listings ask $26.99–$299.00 (median $249.00). Sellers are currently asking about 38% above the typical sold value of $180.68 — patient buyers can often do better than list price.
Frequently asked questions
- What is the typical price range for this amp?
- Used listings for the Positive Grid Spark 40 range from $140 to $249.
- What colors is the Spark 40 available in?
- Finishes seen include Pearl White and Black.
- How many listings are currently available for this model?
- There are 14 listings available for the Positive Grid Spark 40.
