MXR M137 Stereo Chorus
pedal
Typical used€85
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Why this number?
The typical used price is the median of 18 used sales observed in the last 6 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 | €85 | median sold, rounded |
| Most sold between | €80–€100 | 25th to 75th percentile, same window |
| Window | last 6 months | the tightest of 90 days, 6 months and 24 months with 8 used sales |
| Sample | 18 used sales | thin data, treat as a rough guide |
| By condition | same as typical | very good, median of 10 sales, same window |
| Time to sell | — | only counted from listings we watch start to finish; not enough yet |
| Live asks | €178 | typical ask across 53 listings, 109% above typical used |
| Outliers | dropped | beyond 10× the product’s own median: bundles, parts, typos |
| All-time | €90 | 718 used sales, 2013–2026; not used for deals |
| Sales on record | 806 | 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 18 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
47 more live · €149–€286 · typical ask €178 · most of these are new asks against a used typical
- €14975% over typicalvery good ·
Netherlands · Reverb · confirmed 7 h ago - €15076% over typicalexcellent · Netherlands · Reverb · confirmed 4 days ago
- €16088% over typicalexcellent ·
Italy · Reverb · confirmed 7 h agocheck this is the same pedal - €16088% over typicalmint ·
United States · Reverb · confirmed 7 h agocheck this is the same pedal - €16898% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €16999% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €177108% over typicalnew · Italy · Reverb · confirmed 4 days agocheck this is the same pedal
- €177108% over typicalnew · Italy · Reverb · confirmed 4 days agocheck this is the same pedal
- €178109% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
37 more · €178–€286 · United States, Italy, Canada, France and 4 more
- €178109% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalnew · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalmint · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalmint · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €178109% over typicalexcellent · United States · Reverb · confirmed 7 h agocheck this is the same pedal
- €208145% over typicalvery good ·
France · Reverb · confirmed 7 h agocheck this is the same pedal - €210147% over typicalnew ·
Canada · Reverb · confirmed 7 h agocheck this is the same pedal - €210147% over typicalnew · Canada · Reverb · confirmed 7 h agocheck this is the same pedal
- €210147% over typicalnew · Canada · Reverb · confirmed 7 h agocheck this is the same pedal
- €211148% over typicalnew ·
Spain · Reverb · confirmed 7 h agocheck this is the same pedal - €223162% over typicalnew ·
Germany · Reverb · confirmed 7 h agocheck this is the same pedal - €230171% over typicalnew ·
Malta · Reverb · confirmed 7 h agocheck this is the same pedal - €232173% over typicalnew · France · Reverb · confirmed 7 h agocheck this is the same pedal
- €233174% over typicalnew · Italy · Reverb · confirmed 7 h agocheck this is the same pedal
- €251195% over typicalnew ·
Australia · Reverb · confirmed 7 h agocheck this is the same pedal - €264211% over typicalnew · Italy · Reverb · confirmed 7 h agocheck this is the same pedal
- €270218% over typicalnew · Italy · Reverb · confirmed 7 h agocheck this is the same pedal
- €286236% over typicalnew · Italy · Reverb · confirmed 7 h agocheck this is the same pedal
Price history
What it sold for, quarter by quarter, since Jan 2015: 710 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
18 used sales · last 6 months · middle half €80–€100 · thin
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 9 Oct 2026 | €107$120 as sold | very good | United States | Reverb | Details |
| 20 Sept 2026 | €57$65 as sold | very good | United States | Reverb | Details |
| 24 Aug 2026 | €179$200 as sold | new | United States | Reverb | Details |
| 15 Aug 2026 | €85$99 as sold | fair |  United Kingdom | Reverb | Details |
| 2 Aug 2026 | €85$99 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.
Show the last 50 of 806 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 16 Sept 2026 | €85$95 as sold | very good | United States | Reverb | Details |
| 2 Sept 2026 | €84$94 as sold | very good | United States | Reverb | Details |
| 28 Jul 2026 | €91$106 as sold | excellent | United States | Reverb | Details |
| 9 Jul 2026 | €85$99 as sold | very good | United States | Reverb | Details |
| 27 Jun 2026 | €135$157 as sold | excellent |  Sweden | Reverb | Details |
| 26 Jun 2026 | €102$119 as sold | very good | United States | Reverb | Details |
| 25 Jun 2026 | €82$95 as sold | very good | United States | Reverb | Details |
| 28 May 2026 | €75$87 as sold | very good | United States | Reverb | Details |
| 18 May 2026 | €102$119 as sold | excellent | United States | Reverb | Details |
| 14 May 2026 | €82$95 as sold | excellent | United States | Reverb | Details |
| 12 May 2026 | €71$83 as sold | very good | United States | Reverb | Details |
| 6 May 2026 | €94$110 as sold | excellent | United States | Reverb | Details |
| 3 May 2026 | €119$139 as sold | excellent | United Kingdom | Reverb | Details |
| 25 Apr 2026 | €86$100 as sold | very good | United States | Reverb | Details |
| 7 Apr 2026 | €80$93 as sold | very good | United States | Reverb | Details |
| 31 Mar 2026 | €95$111 as sold | very good | United States | Reverb | Details |
| 27 Mar 2026 | €68$79 as sold | good | United States | Reverb | Details |
| 26 Mar 2026 | €64$75 as sold | excellent | United States | Reverb | Details |
| 23 Mar 2026 | €73$85 as sold | excellent | United States | Reverb | Details |
| 8 Mar 2026 | €59$69 as sold | excellent | United States | Reverb | Details |
| 4 Mar 2026 | €97$113 as sold | good | Canada | Reverb | Details |
| 28 Feb 2026 | €102$119 as sold | very good | United States | Reverb | Details |
| 26 Feb 2026 | €57$67 as sold | very good |  Hong Kong SAR China | Reverb | Details |
| 23 Feb 2026 | €64$74 as sold | very good | United States | Reverb | Details |
| 13 Feb 2026 | €64$75 as sold | good | United States | Reverb | Details |
| 30 Jan 2026 | €69$80 as sold | very good | United States | Reverb | Details |
| 24 Jan 2026 | €69$80 as sold | very good | United States | Reverb | Details |
| 12 Jan 2026 | €77$90 as sold | good | United States | Reverb | Details |
| 12 Jan 2026 | €103$120 as sold | excellent | United States | Reverb | Details |
| 10 Jan 2026 | €64$75 as sold | fair | United States | Reverb | Details |
| 8 Jan 2026 | €82$95 as sold | good | United States | Reverb | Details |
| 30 Dec 2025 | €125$145 as sold | excellent | United States | Reverb | Details |
| 19 Dec 2025 | €64$75 as sold | good | United States | Reverb | Details |
| 9 Dec 2025 | €89$104 as sold | good | United States | Reverb | Details |
| 5 Dec 2025 | €102$119 as sold | very good | United States | Reverb | Details |
| 28 Nov 2025 | €94$110 as sold | excellent | United States | Reverb | Details |
| 26 Nov 2025 | €107$125 as sold | mint | United States | Reverb | Details |
| 26 Nov 2025 | €97$113 as sold | excellent | United States | Reverb | Details |
| 18 Nov 2025 | €94$110 as sold | good | United States | Reverb | Details |
| 4 Nov 2025 | €108$125 as sold | very good | United States | Reverb | Details |
| 8 Oct 2025 | €87$101 as sold | very good | United States | Reverb | Details |
| 4 Oct 2025 | €151$176 as sold | mint |  Portugal | Reverb | Details |
| 28 Sept 2025 | €138$160 as sold | excellent | United States | Reverb | Details |
| 20 Sept 2025 | €94$110 as sold | mint | United States | Reverb | Details |
| 18 Sept 2025 | €215$250 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.
Cheapest live: United States €102 · Italy €120 · United Kingdom €135 · 
Poland €148 · before shipping
In one paragraph
The page's figures as one paragraph, assembled for quoting; not written by hand.
Sellers are asking a median of €178 for the MXR M137 Stereo Chorus today, 109% over the €85 it actually sells for (18 recorded sales, last 6 months; most sold between €80 and €100). There are 53 listings live right now across Reverb, from €102 asking. Figures computed 18 October 2026 by Doirado from cross-platform listing data.
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