BK Butler Tube Driver 4-Knob
pedal · 1985–2020
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Why this number?
The typical used price is the median of 29 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 | €340 | median sold, rounded |
| Most sold between | €230–€430 | the middle half alone; more than one kind of item sells under this name |
| Window | last 24 months | the tightest of 90 days, 6 months and 24 months with 8 used sales |
| Sample | 29 used sales | thin data, treat as a rough guide |
| By condition | same as typical | excellent, median of 13 sales, same window |
| €390 | very good, median of 10 sales, same window | |
| Time to sell | — | only counted from listings we watch start to finish; not enough yet |
| Live asks | €355 | typical ask across 7 listings, 4% above typical used |
| Outliers | dropped | beyond 10× the product’s own median: bundles, parts, typos |
| All-time | €240 | 237 used sales, 2016–2026; not used for deals |
| Sales on record | 238 | 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
eBay United States1 more live · €563–€563 · typical ask €355
Price history
What it sold for, quarter by quarter, since Jan 2017: 225 sales in quarters with at least three, and the bars along the floor show how many each quarter. The shaded band is where the middle half of sales landed.
Recent sales by listing date
29 used sales · last 24 months · middle half €230–€430 · thin
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 20 Sept 2026 | €210$240 as sold | excellent |  United States | Reverb | Details |
| 7 Aug 2026 | €206$240 as sold | very good | United States | Reverb | Details |
| 3 Aug 2026 | €532$619 as sold | excellent | United States | Reverb | Details |
| 2 Jun 2026 | €411$479 as sold | very good | United States | Reverb | Details |
| 13 Feb 2026 | €215$250 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.
Show the last 50 of 238 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 23 Jun 2026 | €343$399 as sold | excellent | United States | Reverb | Details |
| 6 Jun 2026 | €674$785 as sold | excellent | United States | Reverb | Details |
| 13 Apr 2026 | €222$259 as sold | excellent | United States | Reverb | Details |
| 10 Mar 2026 | €342$398 as sold | excellent | United States | Reverb | Details |
| 1 Mar 2026 | €772$899 as sold | very good | United States | Reverb | Details |
| 13 Feb 2026 | €240$279 as sold | very good | United States | Reverb | Details |
| 16 Nov 2025 | €331$385 as sold | good | United States | Reverb | Details |
| 1 Oct 2025 | €515$600 as sold | excellent | United States | Reverb | Details |
| 21 Sept 2025 | €514$599 as sold | very good | United States | Reverb | Details |
| 9 Sept 2025 | €236$275 as sold | mint | United States | Reverb | Details |
| 27 Aug 2025 | €223$260 as sold | excellent | United States | Reverb | Details |
| 29 Jun 2025 | €365$425 as sold | mint |   Germany | Reverb | Details |
| 26 May 2025 | €377$439 as sold | very good | United States | Reverb | Details |
| 1 Apr 2025 | €231$269 as sold | excellent | United States | Reverb | Details |
| 27 Mar 2025 | €86$100 as sold | mint | United States | Reverb | Details |
| 17 Mar 2025 | €514$599 as sold | excellent | United States | Reverb | Details |
| 27 Feb 2025 | €858$999 as sold | excellent |  Thailand | Reverb | Details |
| 22 Feb 2025 | €215$250 as sold | excellent | United States | Reverb | Details |
| 20 Jan 2025 | €340$396 as sold | mint | United States | Reverb | Details |
| 15 Jan 2025 | €412$480 as sold | very good | United States | Reverb | Details |
| 29 Dec 2024 | €365$425 as sold | very good | United States | Reverb | Details |
| 21 Dec 2024 | €387$450 as sold | excellent | United States | Reverb | Details |
| 20 Nov 2024 | €313$365 as sold | very good | United States | Reverb | Details |
| 4 Nov 2024 | €429$500 as sold | very good | United States | Reverb | Details |
| 13 Oct 2024 | €365$425 as sold | very good | United States | Reverb | Details |
| 24 Aug 2024 | €215$250 as sold | very good | United States | Reverb | Details |
| 5 Aug 2024 | €172$200 as sold | very good | United States | Reverb | Details |
| 2 Aug 2024 | €514$599 as sold | very good | United States | Reverb | Details |
| 16 Jul 2024 | €172$200 as sold | fair | United States | Reverb | Details |
| 12 Jul 2024 | €215$250 as sold | very good | United States | Reverb | Details |
| 6 Jul 2024 | €258$300 as sold | excellent | United States | Reverb | Details |
| 17 Jun 2024 | €258$300 as sold | good | United States | Reverb | Details |
| 16 Jun 2024 | €236$275 as sold | good | United States | Reverb | Details |
| 13 Jun 2024 | €690$800 as sold | excellent | United States | Reverb | Details |
| 11 Jun 2024 | €335$390 as sold | very good | United States | Reverb | Details |
| 9 Apr 2024 | €281$327 as sold | very good | Germany | Reverb | Details |
| 28 Mar 2024 | €429$500 as sold | very good | United States | Reverb | Details |
| 19 Mar 2024 | €365$425 as sold | excellent | United States | Reverb | Details |
| 1 Mar 2024 | €343$399 as sold | good | United States | Reverb | Details |
| 14 Feb 2024 | €335$390 as sold | very good | United States | Reverb | Details |
| 13 Feb 2024 | €387$450 as sold | very good | United States | Reverb | Details |
| 17 Jan 2024 | €334$389 as sold | excellent |  Switzerland | Reverb | Details |
| 23 Dec 2023 | €772$899 as sold | good | United States | Reverb | Details |
| 19 Dec 2023 | €252$293 as sold | excellent |  Australia | Reverb | Details |
| 14 Dec 2023 | €250$292 as sold | very good | Germany | 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 €245 · 
Japan €563 · before shipping
In one paragraph
The page's figures as one paragraph, assembled for quoting; not written by hand.
The BK Butler Tube Driver 4-Knob sold for a median of €340 over the last 24 months across 29 recorded sales, with most examples landing between €230 and €430. There are 7 listings live right now across Reverb, eBay United States, eBay Germany, from €245 asking. Figures computed 20 October 2026 by Doirado from cross-platform listing data.