Groove Tubes GT-6L6-GE Gold Series Medium Output Power Tubes - Matched Quartet
parts
Not enough sold data for a typical price — 16 sales on record all-time.
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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: 15 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 Jan 2026 | €168$196 as sold | excellent |  United States | Reverb | Details |
| 13 Jun 2023 | €104$120 as sold | new | United States | Reverb | Details |
| 25 Mar 2023 | €103$120 as sold | new | United States | Reverb | Details |
| 4 Dec 2022 | €94$109 as sold | mint | United States | Reverb | Details |
| 2 Feb 2022 | €86$100 as sold | mint | 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and September 2026.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 the last 15 of 16 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 21 Nov 2020 | €121$140 as sold | new | United States | Reverb | Details |
| 19 Aug 2020 | €122$141 as sold | new |   Netherlands | Reverb | Details |
| 19 Aug 2020 | €121$140 as sold | new | Netherlands | Reverb | Details |
| 18 Jan 2020 | €91$106 as sold | new |  France | Reverb | Details |
| 28 Aug 2019 | €103$120 as sold | new | United States | Reverb | Details |
| 11 May 2019 | €129$149 as sold | new | United States | Reverb | Details |
| 24 Apr 2019 | €130$150 as sold | new | United States | Reverb | Details |
| 11 Jun 2018 | €137$160 as sold | new | United States | Reverb | Details |
| 26 Jan 2018 | €99$116 as sold | new | United States | Reverb | Details |
| 12 Jan 2016 | €120$140 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.