Ashdown RM MAG 420 Rootmaster 420W Bass Head
amp
Has sold for €260 over 2014–2026, across 35 used sales. Too few in the last two years for a typical price today.
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Not enough sold data for a typical price.
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.
Nothing live right now on the platforms we track.
Price history
Every recorded sale, one point each: 48 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 |
|---|---|---|---|---|---|
| 31 May 2026 | €236$275 as sold | good |  United States | Reverb | Details |
| 16 Mar 2026 | €223$250 as sold | very good | United States | Reverb | Details |
| 20 May 2025 | €280$326 as sold | very good |  United Kingdom | Reverb | Details |
| 18 Jan 2025 | €344$400 as sold | mint | United States | Reverb | Details |
| 25 Apr 2023 | €223$260 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and October 2026.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 all 48 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 3 Oct 2023 | €258$300 as sold | very good | United States | Reverb | Details |
| 14 Feb 2023 | €258$300 as sold | very good | United States | Reverb | Details |
| 15 Oct 2022 | €258$300 as sold | excellent | United States | Reverb | Details |
| 17 Jul 2022 | €194$225 as sold | very good | United States | Reverb | Details |
| 7 May 2022 | €280$325 as sold | excellent | United States | Reverb | Details |
| 27 Jan 2022 | €386$449 as sold | mint | United States | Reverb | Details |
| 15 Nov 2021 | €258$300 as sold | very good | United States | Reverb | Details |
| 11 Sept 2021 | €189$220 as sold | very good | United States | Reverb | Details |
| 20 May 2021 | €430$499 as sold | mint | United States | Reverb | Details |
| 13 Apr 2021 | €195$227 as sold | very good | United Kingdom | Reverb | Details |
| 11 Nov 2020 | €236$275 as sold | very good | United States | Reverb | Details |
| 5 Aug 2020 | €261$303 as sold | mint | United States | Reverb | Details |
| 14 Mar 2019 | €271$315 as sold | excellent | United States | Reverb | Details |
| 21 Feb 2019 | €241$279 as sold | good |   Italy | Reverb | Details |
| 20 Apr 2018 | €86$100 as sold | very good | United States | Reverb | Details |
| 19 Apr 2018 | €65$75 as sold | parts | United States | Reverb | Details |
| 18 Apr 2018 | €323$375 as sold | new |  Australia | Reverb | Details |
| 14 Mar 2018 | €336$390 as sold | mint | United States | Reverb | Details |
| 12 Mar 2018 | €280$325 as sold | excellent | United States | Reverb | Details |
| 23 Feb 2018 | €173$200 as sold | excellent | United States | Reverb | Details |
| 23 Feb 2018 | €173$200 as sold | excellent | United States | Reverb | Details |
| 21 Feb 2018 | €190$220 as sold | fair | United States | Reverb | Details |
| 16 Feb 2018 | €173$200 as sold | excellent | United States | Reverb | Details |
| 7 Feb 2018 | €173$200 as sold | excellent | United States | Reverb | Details |
| 21 Jan 2018 | €163$190 as sold | excellent | United States | Reverb | Details |
| 15 Jan 2018 | €194$225 as sold | very good | United States | Reverb | Details |
| 9 Dec 2017 | €129$150 as sold | mint | United States | Reverb | Details |
| 10 Nov 2017 | €378$440 as sold | excellent | United States | Reverb | Details |
| 13 Oct 2017 | €151$175 as sold | new | United States | Reverb | Details |
| 29 Aug 2017 | €328$380 as sold | mint | United States | Reverb | Details |
| 15 Aug 2017 | €224$260 as sold | excellent | United States | Reverb | Details |
| 10 May 2017 | €283$329 as sold | very good | United States | Reverb | Details |
| 15 Mar 2017 | €241$280 as sold | excellent | United States | Reverb | Details |
| 2 Feb 2017 | €310$360 as sold | mint | United States | Reverb | Details |
| 7 Nov 2016 | €310$360 as sold | mint | United States | Reverb | Details |
| 8 Oct 2016 | €216$250 as sold | excellent | United States | Reverb | Details |
| 7 Sept 2016 | €301$349 as sold | mint | United States | Reverb | Details |
| 24 Mar 2016 | €250$289 as sold | new | United States | Reverb | Details |
| 16 Feb 2016 | €432$500 as sold | new | United States | Reverb | Details |
| 30 Sept 2015 | €285$330 as sold | mint | United States | Reverb | Details |
| 15 Feb 2015 | €431$500 as sold | excellent | United States | Reverb | Details |
| 17 Dec 2014 | €344$399 as sold | excellent | United States | Reverb | Details |
| 24 Apr 2014 | €324$375 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 August 2026 and October 2026. A price is what the listing last asked, converted at that day’s rate.
35 recorded sales of the Ashdown RM MAG 420 Rootmaster 420W Bass Head from 2014–2026, all-time around €260. Too few in the last two years to quote a typical used price. Figures computed 20 October 2026.