JJ Electronic KT66 Power Tube Apex Matched Pair
parts
Has sold for €60 over 2019–2026, 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.
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: 19 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 |
|---|---|---|---|---|---|
| 9 Apr 2026 | €77$90 as sold | excellent |  United States | Reverb | Details |
| 25 Oct 2025 | €56$65 as sold | new | United States | Reverb | Details |
| 5 Aug 2025 | €86$100 as sold | mint | United States | Reverb | Details |
| 2 Mar 2025 | €73$85 as sold | mint |   Italy | Reverb | Details |
| 26 Dec 2024 | €59$69 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and September 2026. A price is what the listing last asked, converted at that day’s rate.
Show all 19 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 28 Sept 2024 | €90$105 as sold | new | United States | Reverb | Details |
| 25 Sept 2024 | €57$66 as sold | mint | United States | Reverb | Details |
| 6 Jul 2024 | €34$40 as sold | excellent | United States | Reverb | Details |
| 3 Jul 2024 | €86$100 as sold | new | United States | Reverb | Details |
| 21 Sept 2022 | €76$89 as sold | new | United States | Reverb | Details |
| 25 Jul 2022 | €76$89 as sold | mint | United States | Reverb | Details |
| 7 Apr 2022 | €99$115 as sold | new | United States | Reverb | Details |
| 13 Feb 2020 | €41$48 as sold | excellent | United States | Reverb | Details |
| 4 Dec 2019 | €34$39 as sold | mint | United States | Reverb | Details |
| 30 Mar 2019 | €43$50 as sold | excellent | United States | Reverb | Details |
| 30 Oct 2017 | €39$45 as sold | new | United States | Reverb | Details |
| 13 Oct 2017 | €92$107 as sold | new | United States | Reverb | Details |
| 7 Jul 2017 | €43$50 as sold | new | United States | Reverb | Details |
| 9 Dec 2014 | €112$130 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 September 2026. A price is what the listing last asked, converted at that day’s rate.
10 recorded sales of the JJ Electronic KT66 Power Tube Apex Matched Pair from 2019–2026, all-time around €60. Too few in the last two years to quote a typical used price. Figures computed 20 October 2026.