Thermionic Culture Fat Bustard MkII Tube Summing Mixer
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Why this number?
The typical used price is the median of 8 used sales observed in the last 24 months, with outliers removed and the figure rounded. An observed sale is often the last asking price rather than a confirmed hammer price.
| Typical used price | €3,300 | median sold, rounded |
| Most sold between | €3,200–€3,450 | 25th to 75th percentile, same window |
| Window | last 24 months | the tightest of 90 days, 6 months and 24 months with 8 used sales |
| Sample | 8 used sales | thin data, treat as a rough guide |
| Time to sell | — | only counted from listings we watch start to finish; not enough yet |
| Live asks | €3,974 | typical ask across 6 listings, 20% above typical used |
| Outliers | dropped | beyond 10× the product’s own median: bundles, parts, typos |
| All-time | €3,550 | 38 used sales, 2015–2026; not used for deals |
| Sales on record | 38 | all-time, all platforms |
Typical prices are rounded (to 5 / 10 / 50 / 100 by size, in whichever currency you read); asks and the chart are exact. As of 20 October 2026. Full method, including what each badge means
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: 38 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
8 used sales · last 24 months · middle half €3,200–€3,450 · thin
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 16 May 2026 | €3,178$3,700 as sold | excellent |  United States | Reverb | Details |
| 18 Aug 2025 | €3,341$3,750 as sold | excellent | United States | Reverb | Details |
| 30 May 2025 | €3,865$4,500 as sold | mint | United States | Reverb | Details |
| 8 Jan 2025 | €2,791$3,250 as sold | very good | United States | Reverb | Details |
| 9 Dec 2024 | €3,296$3,838 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and October 2026. A price is what the listing last asked, converted at that day’s rate.
Show all 38 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 14 Aug 2025 | €3,339$3,888 as sold | excellent | United States | Reverb | Details |
| 5 Apr 2025 | €3,221$3,750 as sold | excellent | United States | Reverb | Details |
| 25 Nov 2024 | €3,898$4,539 as sold | very good |  United Kingdom | Reverb | Details |
| 30 Sept 2024 | €3,411$3,972 as sold | excellent |   Poland | Reverb | Details |
| 22 May 2024 | €3,756$4,354 as sold | very good | United Kingdom | Reverb | Details |
| 16 May 2024 | €4,294$5,000 as sold | excellent | United States | Reverb | Details |
| 14 May 2024 | €4,173$4,859 as sold | mint |  Belgium | Reverb | Details |
| 16 Apr 2024 | €4,313$5,000 as sold | excellent | United States | Reverb | Details |
| 15 Mar 2024 | €3,315$3,859 as sold | excellent | United States | Reverb | Details |
| 2 Oct 2023 | €3,865$4,500 as sold | mint | United States | Reverb | Details |
| 7 Sept 2023 | €4,186$4,852 as sold | mint | Belgium | Reverb | Details |
| 16 Jul 2023 | €2,585$3,010 as sold | mint |  Canada | Reverb | Details |
| 7 Jun 2023 | €3,025$3,523 as sold | excellent |  Italy | Reverb | Details |
| 1 Jun 2023 | €3,547$4,130 as sold | excellent |  Czechia | Reverb | Details |
| 24 Feb 2023 | €3,693$4,300 as sold | mint | United States | Reverb | Details |
| 9 Nov 2022 | €4,264$4,964 as sold | excellent | United Kingdom | Reverb | Details |
| 7 Sept 2022 | €3,860$4,494 as sold | mint | Italy | Reverb | Details |
| 19 Jun 2022 | €3,495$4,069 as sold | excellent | Italy | Reverb | Details |
| 27 Nov 2021 | €4,209$4,900 as sold | excellent | United States | Reverb | Details |
| 6 Nov 2021 | €4,253$4,940 as sold | mint | United Kingdom | Reverb | Details |
| 4 Oct 2021 | €3,533$4,113 as sold | excellent | United Kingdom | Reverb | Details |
| 21 Sept 2021 | €3,692$4,299 as sold | excellent | United States | Reverb | Details |
| 11 Apr 2021 | €3,620$4,215 as sold | mint | Italy | Reverb | Details |
| 26 Nov 2020 | €3,961$4,600 as sold | excellent | Poland | Reverb | Details |
| 6 Jul 2020 | €3,555$4,139 as sold | excellent | Canada | Reverb | Details |
| 13 Nov 2019 | €3,813$4,440 as sold | mint | Canada | Reverb | Details |
| 5 Nov 2019 | €3,025$3,523 as sold | very good |  Germany | Reverb | Details |
| 19 Jun 2019 | €3,130$3,644 as sold | excellent |  France | Reverb | Details |
| 13 Feb 2019 | €2,791$3,250 as sold | very good | United States | Reverb | Details |
| 7 Feb 2019 | €3,443$4,008 as sold | excellent | Germany | Reverb | Details |
| 19 Jan 2019 | €2,748$3,200 as sold | excellent | United States | Reverb | Details |
| 27 Nov 2018 | €2,850$3,300 as sold | excellent | United States | Reverb | Details |
| 23 Mar 2015 | €3,436$4,000 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 October 2026. A price is what the listing last asked, converted at that day’s rate.
Cheapest live: United Kingdom €3,512 · France €3,765 · 
Spain €4,182 · United States €4,249 · before shipping
In one paragraph
The page's figures as one paragraph, assembled for quoting; not written by hand.
The Thermionic Culture Fat Bustard MkII Tube Summing Mixer sold for a median of €3,300 over the last 24 months across 8 recorded sales, with most examples landing between €3,200 and €3,450. There are 6 listings live right now across Reverb, from €3,512 asking. Figures computed 20 October 2026 by Doirado from cross-platform listing data.