Keeley Boss DS-1 Distortion with Keeley Ultra Mod
pedal
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Why this number?
The typical used price is the median of 25 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 | €100 | median sold, rounded |
| Most sold between | €85–€120 | 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 | 25 used sales | thin data, treat as a rough guide |
| By condition | same as typical | excellent, median of 10 sales, same window |
| €90 | very good, median of 8 sales, same window | |
| Time to sell | — | only counted from listings we watch start to finish; not enough yet |
| Live asks | €136 | typical ask across 3 listings, 36% above typical used |
| Outliers | dropped | beyond 10× the product’s own median: bundles, parts, typos |
| All-time | €85 | 288 used sales, 2014–2026; not used for deals |
| Sales on record | 299 | 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 20 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
Price history
What it sold for, quarter by quarter, since Apr 2015: 262 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
25 used sales · last 24 months · middle half €85–€120 · thin
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 31 Aug 2026 | €116$130 as sold | excellent |  United States | Reverb | Details |
| 24 May 2026 | €94$109 as sold | excellent | United States | Reverb | Details |
| 14 May 2026 | €208$242 as sold | good |  Japan | Reverb | Details |
| 15 Mar 2026 | €145$169 as sold | good |  Canada | Reverb | Details |
| 1 Feb 2026 | €103$120 as sold | very 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and October 2026.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 299 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 21 May 2026 | €159$185 as sold | excellent | United States | Reverb | Details |
| 3 Apr 2026 | €116$135 as sold | excellent | United States | Reverb | Details |
| 8 Jan 2026 | €177$206 as sold | good |   Germany | Reverb | Details |
| 13 Dec 2025 | €167$194 as sold | very good |  United Kingdom | Reverb | Details |
| 25 Nov 2025 | €113$132 as sold | very good | United States | Reverb | Details |
| 21 Nov 2025 | €90$105 as sold | very good | United States | Reverb | Details |
| 6 Nov 2025 | €171$199 as sold | excellent | United States | Reverb | Details |
| 29 Oct 2025 | €94$109 as sold | very good | United States | Reverb | Details |
| 16 Oct 2025 | €86$100 as sold | fair | United States | Reverb | Details |
| 15 Oct 2025 | €108$125 as sold | excellent | United States | Reverb | Details |
| 6 Oct 2025 | €86$100 as sold | excellent | United States | Reverb | Details |
| 4 Sept 2025 | €59$69 as sold | very good | United States | Reverb | Details |
| 29 Aug 2025 | €86$100 as sold | very good | United States | Reverb | Details |
| 22 Aug 2025 | €120$140 as sold | mint | United States | Reverb | Details |
| 21 Aug 2025 | €64$75 as sold | excellent | United States | Reverb | Details |
| 28 Jul 2025 | €99$115 as sold | excellent | United States | Reverb | Details |
| 16 Jul 2025 | €64$75 as sold | very good | United States | Reverb | Details |
| 4 Jul 2025 | €94$110 as sold | excellent | United States | Reverb | Details |
| 1 May 2025 | €56$65 as sold | good | United States | Reverb | Details |
| 28 Jan 2025 | €108$125 as sold | mint | United States | Reverb | Details |
| 4 Oct 2024 | €86$100 as sold | excellent | United States | Reverb | Details |
| 2 Oct 2024 | €209$243 as sold | very good |  Italy | Reverb | Details |
| 29 Sept 2024 | €111$129 as sold | excellent | United States | Reverb | Details |
| 3 Jul 2024 | €86$100 as sold | very good | United States | Reverb | Details |
| 30 Jun 2024 | €419$488 as sold | very good | United States | Reverb | Details |
| 30 May 2024 | €94$110 as sold | very good | United States | Reverb | Details |
| 19 May 2024 | €82$95 as sold | very good | United States | Reverb | Details |
| 12 May 2024 | €52$60 as sold | very good | Canada | Reverb | Details |
| 18 Apr 2024 | €119$139 as sold | very good | United States | Reverb | Details |
| 7 Feb 2024 | €145$169 as sold | new | United States | Reverb | Details |
| 17 Oct 2023 | €77$90 as sold | very good | United States | Reverb | Details |
| 5 Oct 2023 | €27$32 as sold | excellent |  Australia | Reverb | Details |
| 7 Sept 2023 | €55$64 as sold | very good | United Kingdom | Reverb | Details |
| 15 Jul 2023 | €142$165 as sold | very good | United States | Reverb | Details |
| 3 Jun 2023 | €86$100 as sold | very good | United States | Reverb | Details |
| 24 May 2023 | €129$150 as sold | excellent | United States | Reverb | Details |
| 11 Mar 2023 | €110$128 as sold | good | United Kingdom | Reverb | Details |
| 10 Mar 2023 | €86$100 as sold | excellent | United States | Reverb | Details |
| 5 Feb 2023 | €94$110 as sold | fair | United States | Reverb | Details |
| 15 Jan 2023 | €129$150 as sold | very good | United States | Reverb | Details |
| 2 Jan 2023 | €172$200 as sold | mint | United States | Reverb | Details |
| 30 Dec 2022 | €94$109 as sold | very good | United States | Reverb | Details |
| 15 Dec 2022 | €128$149 as sold | excellent | United States | Reverb | Details |
| 24 May 2022 | €43$50 as sold | excellent | United States | Reverb | Details |
| 21 Apr 2022 | €172$200 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.
Cheapest live: Japan €129 · United States €136 · 
Spain €188 · before shipping
In one paragraph
The page's figures as one paragraph, assembled for quoting; not written by hand.
The Keeley Boss DS-1 Distortion with Keeley Ultra Mod sold for a median of €100 over the last 24 months across 25 recorded sales, with most examples landing between €85 and €120. There are 3 listings live right now across Reverb, from €129 asking. Figures computed 20 October 2026 by Doirado from cross-platform listing data.