Sequential Prophet 10 Rev3 61-Key Dual Keyboard 10-Voice Polyphonic Synthesizer
keyboard · 1980–1984Vintage1980s
Has sold for €7,800 over 2014–2025, across 10 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. 3 for sale, from €12,786.
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
Every recorded sale, one point each: 10 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 |
|---|---|---|---|---|---|
| 10 Feb 2025 | €3,865$4,500 as sold | poor |  South Africa | Reverb | Details |
| 12 Oct 2023 | €8,589$10,000 as sold | very good |  United States | Reverb | Details |
| 2 Dec 2022 | €4,313$5,000 as sold | very good | South Africa | Reverb | Details |
| 14 Oct 2021 | €12,519$14,576 as sold | excellent |   Poland | Reverb | Details |
| 22 Dec 2019 | €9,201$10,653 as sold | excellent |  Italy | 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and September 2026. A price is what the listing last asked, converted at that day’s rate.
Show the last 10 of 11 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 8 Apr 2022 | €10,352$12,000 as sold | very good | United States | Reverb | Details |
| 25 Oct 2021 | €6,973$8,100 as sold | very good | United States | Reverb | Details |
| 13 Jul 2021 | €3,433$4,000 as sold | very good | United States | Reverb | Details |
| 20 Jul 2019 | €11,024$12,763 as sold | excellent |  United Kingdom | Reverb | Details |
| 24 Nov 2014 | €4,133$4,800 as sold | fair | 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and September 2026. A price is what the listing last asked, converted at that day’s rate.
Cheapest live: United Kingdom €12,786 · 
France €14,642 · 
Spain €20,916 · before shipping
10 recorded sales of the Sequential Prophet 10 Rev3 61-Key Dual Keyboard 10-Voice Polyphonic Synthesizer from 2014–2025, all-time around €7,800. Too few in the last two years to quote a typical used price. Cheapest live €12,786 before shipping. Figures computed 19 October 2026.