Roland GP-100 Guitar Preamp / Processor
pedal
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Why this number?
The typical used price is the median of 37 used sales observed in the last 24 months, with outliers removed and the figure rounded. An observed sale is often the last asking price rather than a confirmed hammer price.
| Typical used price | €160 | median sold, rounded |
| Most sold between | €140–€180 | 25th to 75th percentile, same window |
| Window | last 24 months | the tightest of 90 days, 6 months and 24 months with 8 used sales |
| Sample | 37 used sales | thin data, treat as a rough guide |
| By condition | same as typical | excellent, median of 11 sales, same window |
| same as typical | very good, median of 16 sales, same window | |
| Time to sell | — | only counted from listings we watch start to finish; not enough yet |
| Live asks | €195 | typical ask across 10 listings, 22% above typical used |
| Outliers | dropped | beyond 10× the product’s own median: bundles, parts, typos |
| All-time | €160 | 141 used sales, 2015–2026; not used for deals |
| Sales on record | 141 | all-time, all platforms |
Typical prices are rounded (to 5 / 10 / 50 / 100 by size, in whichever currency you read); asks and the chart are exact. As of 19 October 2026. Full method, including what each badge means
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.
Reverb
eBay Germany
4 more live · €206–€293 · typical ask €195 · 2 Japan · 1 United Kingdom
- €20629% over typicalparts ·
Japan · eBay Germany · confirmed 6 days ago - €22943% over typicalgood · Japan · eBay Germany · confirmed 6 h ago
- €26666% over typicalexcellent ·
United Kingdom · Reverb · confirmed 40 h ago - €29383% over typicalexcellent ·
United States · Reverb · confirmed 40 h agocheck this is the same pedal
Price history
What it sold for, quarter by quarter, since Oct 2017: 118 sales in quarters with at least three, and the bars along the floor show how many each quarter. The shaded band is where the middle half of sales landed.
Recent sales by listing date
37 used sales · last 24 months · middle half €140–€180 · thin
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 24 Sept 2026 | €178$199 as sold | good |   Sweden | Reverb | Details |
| 6 Aug 2026 | €155$180 as sold | very good | Japan | Reverb | Details |
| 19 May 2026 | €183$213 as sold | excellent |  Netherlands | Reverb | Details |
| 6 May 2026 | €215$250 as sold | very good | United States | Reverb | Details |
| 6 May 2026 | €77$90 as sold | good | 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 August 2026 and October 2026. A price is what the listing last asked, converted at that day’s rate.
Show the last 50 of 141 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 30 Mar 2026 | €145$169 as sold | very good | United States | Reverb | Details |
| 9 Mar 2026 | €240$280 as sold | excellent | United States | Reverb | Details |
| 10 Feb 2026 | €146$170 as sold | excellent | United States | Reverb | Details |
| 3 Feb 2026 | €103$120 as sold | good | United States | Reverb | Details |
| 17 Jan 2026 | €97$113 as sold | good |  Canada | Reverb | Details |
| 5 Jan 2026 | €172$200 as sold | very good | United States | Reverb | Details |
| 18 Dec 2025 | €146$170 as sold | very good | United States | Reverb | Details |
| 4 Dec 2025 | €228$265 as sold | very good | United States | Reverb | Details |
| 14 Nov 2025 | €180$210 as sold | fair | Canada | Reverb | Details |
| 29 Oct 2025 | €123$143 as sold | good | United States | Reverb | Details |
| 24 Oct 2025 | €69$80 as sold | very good | Japan | Reverb | Details |
| 7 Oct 2025 | €116$135 as sold | good | United States | Reverb | Details |
| 20 Jul 2025 | €137$160 as sold | excellent | United States | Reverb | Details |
| 2 Jun 2025 | €167$195 as sold | excellent | United States | Reverb | Details |
| 28 May 2025 | €77$90 as sold | very good | United States | Reverb | Details |
| 27 May 2025 | €185$215 as sold | very good | United States | Reverb | Details |
| 27 May 2025 | €209$243 as sold | very good | United States | Reverb | Details |
| 22 May 2025 | €209$243 as sold | very good | United States | Reverb | Details |
| 10 May 2025 | €138$160 as sold | very good | Japan | Reverb | Details |
| 1 Apr 2025 | €141$165 as sold | very good | Japan | Reverb | Details |
| 31 Mar 2025 | €146$170 as sold | fair | United Kingdom | Reverb | Details |
| 28 Mar 2025 | €86$100 as sold | very good | Japan | Reverb | Details |
| 23 Feb 2025 | €249$290 as sold | good | United States | Reverb | Details |
| 21 Feb 2025 | €150$175 as sold | excellent | United States | Reverb | Details |
| 5 Jan 2025 | €155$180 as sold | excellent | United States | Reverb | Details |
| 21 Dec 2024 | €172$200 as sold | excellent | United States | Reverb | Details |
| 1 Dec 2024 | €342$398 as sold | excellent |  Taiwan | Reverb | Details |
| 10 Nov 2024 | €163$190 as sold | excellent | United States | Reverb | Details |
| 8 Nov 2024 | €172$200 as sold | very good | United States | Reverb | Details |
| 1 Nov 2024 | €172$200 as sold | mint | United States | Reverb | Details |
| 30 Oct 2024 | €128$149 as sold | excellent | United States | Reverb | Details |
| 29 Oct 2024 | €203$237 as sold | very good |  Belgium | Reverb | Details |
| 9 Oct 2024 | €172$200 as sold | good | United States | Reverb | Details |
| 7 Oct 2024 | €154$179 as sold | very good | Japan | Reverb | Details |
| 4 Oct 2024 | €209$234 as sold | very good |  France | Reverb | Details |
| 23 Aug 2024 | €129$150 as sold | excellent | United States | Reverb | Details |
| 17 Aug 2024 | €155$180 as sold | excellent | United States | Reverb | Details |
| 15 Jul 2024 | €158$184 as sold | very good | United States | Reverb | Details |
| 17 Jun 2024 | €253$295 as sold | very good | United States | Reverb | Details |
| 20 May 2024 | €271$316 as sold | excellent |  Germany | Reverb | Details |
| 20 Apr 2024 | €147$170 as sold | excellent | United States | Reverb | Details |
| 19 Apr 2024 | €224$261 as sold | excellent | Belgium | Reverb | Details |
| 8 Mar 2024 | €150$175 as sold | very good | United States | Reverb | Details |
| 5 Mar 2024 | €258$300 as sold | very good | United States | Reverb | Details |
| 6 Feb 2024 | €111$129 as sold | excellent | 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 August 2026 and October 2026. A price is what the listing last asked, converted at that day’s rate.
Where it’s cheapest right now
What sellers are asking today, by country. Asking prices, not sales; shipping, fees and any customs or import VAT between you and the seller are not included.
| Country | Live | Median ask | Cheapest ask | Cheapest vs typical |
|---|---|---|---|---|
| United States | 3 | €156 | €141 | €19 under (12%) |
| Japan | 6 | €195 | €164 | 3% over typical |
| United Kingdom | 1 | €266 | €266 | 66% over typical |
In one paragraph
The page's figures as one paragraph, assembled for quoting; not written by hand.
The Roland GP-100 Guitar Preamp / Processor sold for a median of €160 over the last 24 months across 37 recorded sales, with most examples landing between €140 and €180. There are 10 listings live right now across Reverb, eBay Germany, from €141 asking, a median ask 22% over the sale median. Figures computed 19 October 2026 by Doirado from cross-platform listing data.