Austrian Audio OC818 Large Diaphragm Multipattern Condenser Microphone
pro_audio
Doirado is free: no paywall, no sign-up. If this saved you from overpaying, you can chip in. Support Doirado
Why this number?
The typical used price is the median of 19 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 | €760 | median sold, rounded |
| Most sold between | €720–€790 | 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 | 19 used sales | thin data, treat as a rough guide |
| By condition | €790 | excellent, median of 8 sales, same window |
| Time to sell | — | only counted from listings we watch start to finish; not enough yet |
| Live asks | €1,243 | typical ask across 7 listings, 64% above typical used |
| Outliers | dropped | beyond 10× the product’s own median: bundles, parts, typos |
| All-time | €770 | 64 used sales, 2020–2026; not used for deals |
| Sales on record | 86 | all-time, all platforms |
| Closest new | €955 | Austrian Audio OC818 Studio Set at Thomann; a relative’s price, not this model’s |
Typical prices are rounded (to 5 / 10 / 50 / 100 by size, in whichever currency you read); asks and the chart are exact. As of 17 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 States
eBay Germany
1 more live · €1,890–€1,890 · typical ask €1,243 · most of these are new asks against a used typical
Price history
Every recorded sale, one point each: 86 of them, placed by the day the ad went up. The line follows the middle of the sales around each point, with the middle half behind it, and breaks wherever nothing sold nearby. Condition is mixed, so some of the spread is a mint against a fair rather than the market moving.
Recent sales by listing date
19 used sales · last 24 months · middle half €720–€790 · thin
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 31 Aug 2026 | €759$850 as sold | very good |  United States | Reverb | Details |
| 31 Aug 2026 | €757$850 as sold | very good | United States | Reverb | Details |
| 23 Aug 2026 | €915$1,027 as sold | excellent |  Canada | Reverb | Details |
| 6 Jul 2026 | €778$906 as sold | excellent |  United Kingdom | Reverb | Details |
| 17 Jun 2026 | €1,521$1,707 as sold | new |   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 October 2026. A price is what the listing last asked, converted at that day’s rate.
Show the last 50 of 86 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 20 May 2026 | €1,372$1,540 as sold | excellent | United States | Reverb | Details |
| 17 Apr 2026 | €752$875 as sold | excellent | United States | Reverb | Details |
| 19 Jan 2026 | €772$899 as sold | excellent | United States | Reverb | Details |
| 19 Oct 2025 | €688$801 as sold | excellent | United States | Reverb | Details |
| 9 Aug 2025 | €738$859 as sold | mint | United States | Reverb | Details |
| 5 Aug 2025 | €876$1,020 as sold | new | Germany | Reverb | Details |
| 28 Jul 2025 | €1,605$1,797 as sold | new | Canada | Reverb | Details |
| 28 Jul 2025 | €706$822 as sold | mint | United States | Reverb | Details |
| 20 Jul 2025 | €773$900 as sold | mint | United States | Reverb | Details |
| 27 Jun 2025 | €801$899 as sold | excellent | United States | Reverb | Details |
| 11 Jun 2025 | €730$850 as sold | very good | United States | Reverb | Details |
| 9 Jun 2025 | €816$950 as sold | excellent | United States | Reverb | Details |
| 5 Jun 2025 | €509$592 as sold | mint |  Italy | Reverb | Details |
| 4 Jun 2025 | €509$592 as sold | mint | Italy | Reverb | Details |
| 14 Jan 2025 | €1,601$1,797 as sold | new | Canada | Reverb | Details |
| 7 Jan 2025 | €794$925 as sold | mint | United States | Reverb | Details |
| 2 Jan 2025 | €600$699 as sold | good | United States | Reverb | Details |
| 1 Dec 2024 | €773$900 as sold | mint | United States | Reverb | Details |
| 19 Oct 2024 | €941$1,056 as sold | new | Germany | Reverb | Details |
| 18 Aug 2024 | €773$900 as sold | mint | United States | Reverb | Details |
| 3 Aug 2024 | €849$989 as sold | mint | United States | Reverb | Details |
| 19 Jul 2024 | €752$875 as sold | good | United States | Reverb | Details |
| 18 Apr 2024 | €858$999 as sold | new | United States | Reverb | Details |
| 1 Mar 2024 | €2,326$2,708 as sold | new | Canada | Reverb | Details |
| 17 Jan 2024 | €1,585$1,845 as sold | mint | United States | Reverb | Details |
| 15 Jan 2024 | €991$1,154 as sold | mint | Germany | Reverb | Details |
| 27 Dec 2023 | €773$900 as sold | excellent | United States | Reverb | Details |
| 23 Oct 2023 | €1,633$1,828 as sold | mint |  Finland | Reverb | Details |
| 22 Oct 2023 | €794$925 as sold | excellent | United States | Reverb | Details |
| 15 Oct 2023 | €798$929 as sold | mint | United States | Reverb | Details |
| 18 Sept 2023 | €709$825 as sold | mint | United States | Reverb | Details |
| 17 Sept 2023 | €709$825 as sold | mint | United States | Reverb | Details |
| 28 Aug 2023 | €772$899 as sold | excellent |  Israel | Reverb | Details |
| 21 Aug 2023 | €1,459$1,699 as sold | mint | United States | Reverb | Details |
| 15 Aug 2023 | €816$950 as sold | excellent | United States | Reverb | Details |
| 6 Jun 2023 | €773$900 as sold | mint | United States | Reverb | Details |
| 2 Apr 2023 | €709$825 as sold | excellent | United States | Reverb | Details |
| 20 Jan 2023 | €912$1,062 as sold | excellent | United States | Reverb | Details |
| 11 Jan 2023 | €816$950 as sold | mint | United States | Reverb | Details |
| 9 Jan 2023 | €870$1,013 as sold | mint | United Kingdom | Reverb | Details |
| 5 Nov 2022 | €1,797$2,017 as sold | mint | Canada | Reverb | Details |
| 28 Jul 2022 | €730$850 as sold | excellent | United States | Reverb | Details |
| 14 Jul 2022 | €859$1,000 as sold | mint | United States | Reverb | Details |
| 13 Jul 2022 | €816$950 as sold | excellent | United States | Reverb | Details |
| 16 Mar 2022 | €902$1,050 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 States €977 · Germany €1,195 · Canada €1,890 · before shipping
In one paragraph
The page's figures as one paragraph, assembled for quoting; not written by hand.
The Austrian Audio OC818 Large Diaphragm Multipattern Condenser Microphone sold for a median of €760 over the last 24 months across 19 recorded sales, with most examples landing between €720 and €790. Sold new in the same family, the Austrian Audio OC818 Studio Set, costs €955 at Thomann (read 16 October 2026). There are 7 listings live right now across Reverb, eBay United States, eBay Germany, from €977 asking. Figures computed 17 October 2026 by Doirado from cross-platform listing data.