AKG K712 Pro Open-Back Reference Studio Headphones
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Why this number?
The typical used price is the median of 10 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 | €180 | median sold, rounded |
| Most sold between | €130–€210 | 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 | 10 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 | €403 | typical ask across 12 listings, 124% above typical used |
| Outliers | dropped | beyond 10× the product’s own median: bundles, parts, typos |
| All-time | €190 | 99 used sales, 2015–2026; not used for deals |
| Sales on record | 125 | 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 18 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.
2 local pickup ads in Portugal, on OLX Portugal. Showing 2 local pickup ads in Portugal, on OLX Portugal. Local pickup near you, in Portugal: 2 ads on OLX Portugal.
OLX Portugal
Reverb
eBay United States6 more live · €404–€622 · typical ask €403 · most of these are new asks against a used typical
- €404124% over typicalnew ·
United States · eBay United States · confirmed 6 days agocheck this is the same unit - €443146% over typicalnew · United States · eBay United States · confirmed 30 h agocheck this is the same unit
- €443146% over typicalnew · United States · Reverb · confirmed 2 days agocheck this is the same unit
- €446148% over typicalnew · United States · eBay United States · confirmed 6 days agocheck this is the same unit
- €621245% over typicalnew · United States · Reverb · confirmed 2 days agocheck this is the same unit
- €622246% over typicalnew · United States · Reverb · confirmed 2 days agocheck this is the same unit
Price history
Every recorded sale, one point each: 125 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
10 used sales · last 24 months · middle half €130–€210 · thin
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 23 May 2026 | €487$567 as sold | mint | United States | Reverb | Details |
| 5 May 2026 | €638$742 as sold | new |  Canada | Reverb | Details |
| 31 Mar 2026 | €172$200 as sold | excellent | United States | Reverb | Details |
| 28 Oct 2025 | €86$100 as sold | very good | United States | Reverb | Details |
| 14 Aug 2025 | €198$230 as sold | excellent | 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 125 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 16 Jun 2025 | €198$230 as sold | mint | United States | Reverb | Details |
| 29 Apr 2025 | €258$300 as sold | mint | United States | Reverb | Details |
| 21 Apr 2025 | €226$263 as sold | excellent | Canada | Reverb | Details |
| 30 Jan 2025 | €120$140 as sold | new | United States | Reverb | Details |
| 14 Jan 2025 | €120$140 as sold | excellent | United States | Reverb | Details |
| 1 Jan 2025 | €107$125 as sold | mint | United States | Reverb | Details |
| 11 Dec 2024 | €216$251 as sold | mint | United States | Reverb | Details |
| 24 Nov 2024 | €154$179 as sold | excellent | United States | Reverb | Details |
| 15 Oct 2024 | €135$157 as sold | mint |   Germany | Reverb | Details |
| 20 Sept 2024 | €206$240 as sold | mint | United States | Reverb | Details |
| 4 Sept 2024 | €180$210 as sold | excellent | United States | Reverb | Details |
| 14 Jul 2024 | €146$170 as sold | very good | Germany | Reverb | Details |
| 17 Jun 2024 | €85$99 as sold | very good | United States | Reverb | Details |
| 21 May 2024 | €129$150 as sold | very good | United States | Reverb | Details |
| 22 Apr 2024 | €94$109 as sold | very good | United States | Reverb | Details |
| 26 Mar 2024 | €172$200 as sold | excellent | United States | Reverb | Details |
| 8 Jan 2024 | €85$99 as sold | very good |  United Kingdom | Reverb | Details |
| 22 Dec 2023 | €243$284 as sold | mint | United States | Reverb | Details |
| 16 Nov 2023 | €152$177 as sold | mint | United Kingdom | Reverb | Details |
| 24 Oct 2023 | €193$225 as sold | excellent | United States | Reverb | Details |
| 16 Sept 2023 | €176$205 as sold | excellent |  Italy | Reverb | Details |
| 11 Aug 2023 | €155$180 as sold | very good | United States | Reverb | Details |
| 24 Jul 2023 | €240$280 as sold | excellent | United States | Reverb | Details |
| 1 Jul 2023 | €172$200 as sold | excellent | United States | Reverb | Details |
| 29 Jun 2023 | €549$639 as sold | new | United States | Reverb | Details |
| 27 Jun 2023 | €180$210 as sold | excellent | United States | Reverb | Details |
| 21 Jun 2023 | €120$140 as sold | mint | United States | Reverb | Details |
| 1 Jun 2023 | €228$265 as sold | mint | United States | Reverb | Details |
| 27 May 2023 | €387$450 as sold | mint | United States | Reverb | Details |
| 27 Mar 2023 | €129$150 as sold | good | United States | Reverb | Details |
| 21 Mar 2023 | €213$248 as sold | excellent | United States | Reverb | Details |
| 10 Mar 2023 | €182$212 as sold | excellent | United States | Reverb | Details |
| 8 Feb 2023 | €164$191 as sold | mint | United Kingdom | Reverb | Details |
| 28 Jan 2023 | €162$188 as sold | good | Canada | Reverb | Details |
| 27 Dec 2022 | €189$220 as sold | mint | United States | Reverb | Details |
| 2 Sept 2022 | €146$170 as sold | excellent | United Kingdom | Reverb | Details |
| 4 Aug 2022 | €193$225 as sold | very good | United States | Reverb | Details |
| 29 Jul 2022 | €601$699 as sold | new | United States | Reverb | Details |
| 20 Jun 2022 | €145$169 as sold | very good | United Kingdom | Reverb | Details |
| 13 Jun 2022 | €215$250 as sold | mint | United States | Reverb | Details |
| 5 Jun 2022 | €128$149 as sold | very good | United States | Reverb | Details |
| 27 May 2022 | €152$177 as sold | good | United Kingdom | Reverb | Details |
| 9 May 2022 | €215$250 as sold | mint | United States | Reverb | Details |
| 4 May 2022 | €158$184 as sold | very good | United Kingdom | Reverb | Details |
| 25 Mar 2022 | €258$300 as sold | excellent | 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.
Where it’s cheapest right now
What sellers are asking today, by country. Asking prices, not sales; shipping, fees and any customs or import VAT between you and the seller are not included.
| Country | Live | Median ask | Cheapest ask | Cheapest vs typical |
|---|---|---|---|---|
| Italy | 2 | €236 | €130 | €50 under (28%) |
| United States | 9 | €443 | €164 | €16 under (9%) |
 Japan | 1 | €362 | €362 | 101% over typical |
In one paragraph
The page's figures as one paragraph, assembled for quoting; not written by hand.
Sellers are asking a median of €403 for the AKG K712 Pro Open-Back Reference Studio Headphones today, 124% over the €180 it actually sells for (10 recorded sales, last 24 months; most sold between €130 and €210). There are 12 listings live right now across Reverb, eBay United States, from €130 asking. Figures computed 18 October 2026 by Doirado from cross-platform listing data.