Kurzweil K250
keyboard
Has sold for €290 over 2020–2026, across 8 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.
1 auction running · next ends in 2d 10h
A bid is not an asking price, so no saving is shown.
Price history
Every recorded sale, one point each: 8 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 |
|---|---|---|---|---|---|
| 25 May 2026 | €36$40 as sold | fair |  United States | Reverb | Details |
| 4 Dec 2025 | €536$600 as sold | very good | United States | Reverb | Details |
| 12 Jul 2025 | €127$142 as sold | fair |  Australia | Reverb | Details |
| 5 Apr 2024 | €83$93 as sold | excellent |   France | Reverb | Details |
| 29 Mar 2024 | €68$76 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in October 2026. A price is what the listing last asked, converted at that day’s rate.
Show all 8 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 2 Apr 2023 | €446$500 as sold | very good | — | Reverb | Details |
| 9 May 2022 | €1,339$1,500 as sold | mint | — | Reverb | Details |
| 8 Dec 2020 | €1,517$1,700 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in October 2026. A price is what the listing last asked, converted at that day’s rate.
Cheapest live: United States €710 · before shipping
8 recorded sales of the Kurzweil K250 from 2020–2026, all-time around €290. Too few in the last two years to quote a typical used price. Figures computed 17 October 2026.