Hosa GMM303 GMM-303 3.5mm TRS Coupler
accessories
Not enough sold data for a typical price — 33 sales on record all-time.
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Not enough sold data for a typical price. 1 for sale, from €3.
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.
ReverbPrice history
Every recorded sale, one point each: 33 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 |
|---|---|---|---|---|---|
| 1 Feb 2025 | €3$4 as sold | new |  United States | Reverb | Details |
| 12 Sept 2024 | €4$4 as sold | new |  Canada | Reverb | Details |
| 1 Sept 2022 | €5$6 as sold | new | United States | Reverb | Details |
| 3 Nov 2020 | €7$8 as sold | new | United States | Reverb | Details |
| 26 Sept 2019 | €8$9 as sold | new | 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and October 2026.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 33 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 2 Jan 2025 | €3$4 as sold | new | United States | Reverb | Details |
| 3 Dec 2024 | €3$4 as sold | new | United States | Reverb | Details |
| 19 Jul 2023 | €3$4 as sold | new | Canada | Reverb | Details |
| 29 Jun 2023 | €3$4 as sold | new | United States | Reverb | Details |
| 10 May 2023 | €3$4 as sold | new | United States | Reverb | Details |
| 4 Apr 2023 | €3$4 as sold | new | United States | Reverb | Details |
| 20 Mar 2023 | €4$4 as sold | new | United States | Reverb | Details |
| 5 Mar 2023 | €3$4 as sold | new | United States | Reverb | Details |
| 6 Jan 2023 | €3$4 as sold | new | United States | Reverb | Details |
| 22 Jun 2022 | €5$6 as sold | new | United States | Reverb | Details |
| 27 Apr 2022 | €4$5 as sold | new | United States | Reverb | Details |
| 7 Jul 2021 | €4$4 as sold | new | United States | Reverb | Details |
| 18 Jan 2021 | €3$3 as sold | new | Canada | Reverb | Details |
| 8 Dec 2020 | €4$4 as sold | new | United States | Reverb | Details |
| 17 May 2020 | €4$5 as sold | new | United States | Reverb | Details |
| 10 Oct 2019 | €3$4 as sold | new | United States | Reverb | Details |
| 7 Aug 2019 | €3$3 as sold | new | United States | Reverb | Details |
| 19 Mar 2019 | €3$4 as sold | new | United States | Reverb | Details |
| 15 Nov 2018 | €2$2 as sold | new | United States | Reverb | Details |
| 30 Jul 2018 | €5$6 as sold | new | United States | Reverb | Details |
| 12 Jun 2018 | €2$2 as sold | new | United States | Reverb | Details |
| 2 Feb 2018 | €5$6 as sold | new | United States | Reverb | Details |
| 2 Feb 2018 | €5$6 as sold | new | United States | Reverb | Details |
| 13 Oct 2017 | €2$2 as sold | new | United States | Reverb | Details |
| 13 Apr 2017 | €2$2 as sold | new | United States | Reverb | Details |
| 15 Mar 2017 | €2$2 as sold | new | United States | Reverb | Details |
| 9 Jan 2017 | €4$4 as sold | new | United States | Reverb | Details |
| 31 Mar 2016 | €3$4 as sold | new | 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: 
Germany €3 · before shipping
33 recorded sales of the Hosa GMM303 GMM-303 3.5mm TRS Coupler, too few to quote a typical used price. Cheapest live €3 before shipping. Figures computed 19 October 2026.