MFB 501 1980s
keyboard
Has sold for €360 over 2018–2026, across 14 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: 14 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 May 2026 | €516$600 as sold | very good |  United States | Reverb | Details |
| 1 Jan 2026 | €364$423 as sold | good |   Germany | Reverb | Details |
| 22 Aug 2025 | €245$285 as sold | good |  Netherlands | Reverb | Details |
| 21 Jun 2025 | €463$539 as sold | very good | Netherlands | Reverb | Details |
| 14 Dec 2023 | €183$212 as sold | mint |  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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and October 2026. A price is what the listing last asked, converted at that day’s rate.
Show all 14 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 9 Aug 2024 | €183$212 as sold | very good | Netherlands | Reverb | Details |
| 10 Oct 2023 | €398$461 as sold | excellent | Netherlands | Reverb | Details |
| 4 Dec 2022 | €356$412 as sold | excellent |  Spain | Reverb | Details |
| 8 Nov 2022 | €465$539 as sold | excellent | Netherlands | Reverb | Details |
| 7 Aug 2021 | €523$584 as sold | good | Germany | Reverb | Details |
| 2 Jan 2021 | €521$605 as sold | excellent |  France | Reverb | Details |
| 15 Jun 2020 | €231$269 as sold | excellent | France | Reverb | Details |
| 16 May 2019 | €281$326 as sold | good | United Kingdom | Reverb | Details |
| 7 Jan 2018 | €312$362 as sold | very good |  Belgium | 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and October 2026.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.
14 recorded sales of the MFB 501 1980s from 2018–2026, all-time around €360. Too few in the last two years to quote a typical used price. Figures computed 18 October 2026.