Studio Projects B3 Large Diaphragm Multi-Pattern Microphone
pro_audio
Has sold for €75 over 2015–2026, across 34 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: 52 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 |
|---|---|---|---|---|---|
| 18 May 2026 | €53$62 as sold | very good |  United States | Reverb | Details |
| 7 Sept 2024 | €104$121 as sold | very good |   Portugal | Reverb | Details |
| 15 Feb 2024 | €146$170 as sold | new | United States | Reverb | Details |
| 6 Mar 2023 | €73$85 as sold | good | United States | Reverb | Details |
| 10 Oct 2022 | €115$134 as sold | excellent |  Italy | 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and October 2026.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 the last 50 of 52 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 13 Oct 2023 | €43$50 as sold | very good | United States | Reverb | Details |
| 20 Feb 2022 | €70$81 as sold | excellent | United States | Reverb | Details |
| 8 Nov 2021 | €198$230 as sold | new | United States | Reverb | Details |
| 8 Nov 2021 | €172$200 as sold | new | United States | Reverb | Details |
| 3 Aug 2021 | €69$80 as sold | excellent | United States | Reverb | Details |
| 30 Jan 2021 | €69$80 as sold | excellent | United States | Reverb | Details |
| 13 Dec 2020 | €64$75 as sold | excellent | United States | Reverb | Details |
| 9 Dec 2020 | €56$65 as sold | good | United States | Reverb | Details |
| 15 Sept 2020 | €99$115 as sold | good | United States | Reverb | Details |
| 24 Aug 2020 | €173$200 as sold | excellent | United States | Reverb | Details |
| 23 Aug 2020 | €173$200 as sold | excellent | United States | Reverb | Details |
| 8 Aug 2020 | €137$160 as sold | new | United States | Reverb | Details |
| 18 Jul 2020 | €73$85 as sold | very good | United States | Reverb | Details |
| 11 Jul 2020 | €143$160 as sold | excellent | United States | Reverb | Details |
| 18 Mar 2020 | €62$70 as sold | new | United States | Reverb | Details |
| 5 Mar 2020 | €62$70 as sold | new | United States | Reverb | Details |
| 19 Feb 2020 | €64$75 as sold | excellent | United States | Reverb | Details |
| 22 Oct 2019 | €69$80 as sold | good | United States | Reverb | Details |
| 29 Sept 2019 | €77$90 as sold | mint | United States | Reverb | Details |
| 10 Sept 2019 | €64$75 as sold | mint | United States | Reverb | Details |
| 9 May 2019 | €64$75 as sold | good | United States | Reverb | Details |
| 12 Mar 2019 | €69$80 as sold | good | United States | Reverb | Details |
| 3 Mar 2019 | €82$95 as sold | excellent | United States | Reverb | Details |
| 20 Feb 2019 | €82$95 as sold | very good | United States | Reverb | Details |
| 17 Jan 2019 | €103$120 as sold | excellent | United States | Reverb | Details |
| 8 Nov 2018 | €112$130 as sold | mint | United States | Reverb | Details |
| 15 Jul 2018 | €76$89 as sold | excellent | United States | Reverb | Details |
| 15 Jul 2018 | €76$89 as sold | excellent | United States | Reverb | Details |
| 5 Apr 2018 | €69$80 as sold | excellent | United States | Reverb | Details |
| 27 Mar 2018 | €137$160 as sold | new | United States | Reverb | Details |
| 25 Mar 2018 | €73$85 as sold | excellent | United States | Reverb | Details |
| 9 Mar 2018 | €65$75 as sold | very good | United States | Reverb | Details |
| 15 Feb 2018 | €86$100 as sold | very good | United States | Reverb | Details |
| 27 Oct 2017 | €164$190 as sold | new | United States | Reverb | Details |
| 27 Oct 2017 | €151$175 as sold | new | United States | Reverb | Details |
| 27 Oct 2017 | €151$175 as sold | new | United States | Reverb | Details |
| 27 Oct 2017 | €138$160 as sold | new | United States | Reverb | Details |
| 27 Oct 2017 | €216$250 as sold | new | United States | Reverb | Details |
| 27 Oct 2017 | €190$220 as sold | new | United States | Reverb | Details |
| 18 Oct 2017 | €77$90 as sold | very good | United States | Reverb | Details |
| 13 Oct 2017 | €96$112 as sold | excellent |  United Kingdom | Reverb | Details |
| 7 Dec 2016 | €86$100 as sold | mint | United States | Reverb | Details |
| 19 Oct 2016 | €138$160 as sold | new | United States | Reverb | Details |
| 4 Aug 2016 | €138$160 as sold | new | United States | Reverb | Details |
| 27 Jul 2016 | €64$75 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.
34 recorded sales of the Studio Projects B3 Large Diaphragm Multi-Pattern Microphone from 2015–2026, all-time around €75. Too few in the last two years to quote a typical used price. Figures computed 18 October 2026.