Harmony Knobs
parts
Has sold for €45 over 2019–2025, across 8 used sales. Too few in the last two years for a typical price today.
Doirado is free: no paywall, no sign-up. If this saved you from overpaying, you can chip in. Support Doirado
Not enough sold data for a typical price. 4 for sale, from €13.
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.
Reverb3 more live · €13–€14 · typical ask €14 · 3 United States
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 |
|---|---|---|---|---|---|
| 22 May 2025 | €42$49 as sold | good |  United States | Reverb | Details |
| 8 May 2025 | €34$40 as sold | very good | United States | Reverb | Details |
| 26 Aug 2024 | €103$120 as sold | very good | United States | Reverb | Details |
| 29 Jan 2024 | €69$80 as sold | good | United States | Reverb | Details |
| 14 Oct 2023 | €85$99 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and September 2026.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 |
|---|---|---|---|---|---|
| 26 May 2023 | €17$20 as sold | very good | United States | Reverb | Details |
| 2 Mar 2023 | €47$55 as sold | very good | United States | Reverb | Details |
| 25 Dec 2019 | €16$18 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and September 2026. A price is what the listing last asked, converted at that day’s rate.
Cheapest live: United States €13 · before shipping
8 recorded sales of the Harmony Knobs from 2019–2025, all-time around €45. Too few in the last two years to quote a typical used price. Cheapest live €13 before shipping. Figures computed 18 October 2026.