GR Bass Dual 1400
amp
Not enough sold data for a typical price — 11 sales on record all-time.
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Not enough sold data for a typical price. 1 for sale, from €1,276.
For sale right now
The best-priced as cards, a row of them; every other ad as a line, by ask. Each ask is the seller’s own number; the platform’s mark opens the listing. Each one says when we last confirmed it at its source: the price and availability are from that visit, so check the marketplace before you go.
eBay United StatesPrice history
Every recorded sale, one point each: 11 of them, placed by the day the ad went up. Too few sales to draw a trend through them without inventing one, so the points speak for themselves. Condition is mixed, so some of the spread is a mint against a fair rather than the market moving.
Recent sales by listing date
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 13 Apr 2025 | €906$1,050 as sold | excellent |  United States | Reverb | Details |
| 28 Mar 2025 | €1,113$1,249 as sold | new | United States | Reverb | Details |
| 14 Feb 2024 | €947$1,063 as sold | new |   France | Reverb | Details |
| 30 Sept 2023 | €1,068$1,199 as sold | new | United States | Reverb | Details |
| 21 Sept 2023 | €1,138$1,278 as sold | new |  United Kingdom | Reverb | Details |
A date is the day the ad went up. Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in September 2026 and October 2026. A price is what the listing last asked, converted at that day’s rate.
Show all 11 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 25 Jan 2022 | €1,203$1,351 as sold | new |  Italy | Reverb | Details |
| 12 Dec 2021 | €952$1,069 as sold | new |  Belgium | Reverb | Details |
| 12 Aug 2021 | €1,055$1,185 as sold | new |  Germany | Reverb | Details |
| 8 Jul 2020 | €1,413$1,587 as sold | new |  Netherlands | Reverb | Details |
| 16 Jan 2020 | €1,521$1,707 as sold | new | Netherlands | Reverb | Details |
| 26 Apr 2019 | €1,113$1,249 as sold | new | United States | Reverb | Details |
A date is the day the ad went up. Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in September 2026 and October 2026. A price is what the listing last asked, converted at that day’s rate.
Cheapest live: United States €1,276 · before shipping
11 recorded sales of the GR Bass Dual 1400, too few to quote a typical used price. Cheapest live €1,276 before shipping. Figures computed 19 October 2026.