Martin OM-28 Authentic
guitar · 1931–2019
Has sold for €4,000 over 2015–2025, across 62 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. 7 for sale, from €4,621. Closest new: Martin OM-28 Modern Deluxe Sitka Spruce / Rosewood OM, €4,899 at Thomann.
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 Germany
eBay United States
1 more live · €8,345–€8,345 · typical ask €7,500
Price history
Every recorded sale, one point each: 83 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
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 2 Sept 2026 | €7,541$8,599 as sold | new |  United States | Reverb | Details |
| 9 Sept 2025 | €3,693$4,300 as sold | excellent | United States | Reverb | Details |
| 22 Apr 2025 | €3,865$4,500 as sold | very good | United States | Reverb | Details |
| 4 Mar 2025 | €5,795$6,748 as sold | excellent |   France | Reverb | Details |
| 11 Jan 2025 | €5,322$6,196 as sold | mint |  Australia | 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and October 2026.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 83 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 29 Oct 2024 | €4,466$5,200 as sold | excellent | United States | Reverb | Details |
| 8 Oct 2024 | €4,054$4,720 as sold | excellent | United States | Reverb | Details |
| 26 Sept 2024 | €4,611$5,345 as sold | excellent | United States | Reverb | Details |
| 15 Jun 2024 | €4,037$4,700 as sold | excellent | United States | Reverb | Details |
| 26 Mar 2024 | €4,122$4,799 as sold | excellent | United States | Reverb | Details |
| 12 Mar 2024 | €3,091$3,599 as sold | fair | United States | Reverb | Details |
| 7 Jan 2024 | €4,294$5,000 as sold | excellent | United States | Reverb | Details |
| 21 Dec 2023 | €4,077$4,747 as sold | very good | United States | Reverb | Details |
| 12 Dec 2023 | €4,483$5,220 as sold | mint | United States | Reverb | Details |
| 2 Dec 2023 | €4,209$4,900 as sold | excellent | United States | Reverb | Details |
| 7 Oct 2023 | €5,153$6,000 as sold | excellent | United States | Reverb | Details |
| 15 Aug 2023 | €4,486$5,200 as sold | excellent | United States | Reverb | Details |
| 11 Jul 2023 | €4,982$5,800 as sold | excellent | United States | Reverb | Details |
| 2 Nov 2022 | €3,693$4,300 as sold | very good | United States | Reverb | Details |
| 6 Jun 2022 | €5,067$5,900 as sold | mint | United States | Reverb | Details |
| 3 May 2022 | €4,294$4,999 as sold | mint | United States | Reverb | Details |
| 26 Apr 2022 | €3,393$3,950 as sold | good | United States | Reverb | Details |
| 1 Dec 2021 | €6,026$6,999 as sold | excellent |  Ukraine | Reverb | Details |
| 4 Oct 2021 | €6,468$7,531 as sold | mint |  Italy | Reverb | Details |
| 26 May 2021 | €3,607$4,200 as sold | very good | United States | Reverb | Details |
| 24 May 2021 | €4,294$5,000 as sold | very good | United States | Reverb | Details |
| 28 Mar 2021 | €3,650$4,250 as sold | very good | United States | Reverb | Details |
| 23 Mar 2021 | €6,024$7,014 as sold | new |  Canada | Reverb | Details |
| 19 Feb 2021 | €2,662$3,099 as sold | new | United States | Reverb | Details |
| 11 Feb 2021 | €3,951$4,600 as sold | excellent | United States | Reverb | Details |
| 27 Jan 2021 | €4,380$5,100 as sold | mint | United States | Reverb | Details |
| 7 Nov 2020 | €4,207$4,898 as sold | very good | United States | Reverb | Details |
| 16 Oct 2020 | €3,908$4,550 as sold | mint | United States | Reverb | Details |
| 11 Oct 2020 | €3,882$4,500 as sold | excellent | United States | Reverb | Details |
| 4 Jul 2020 | €5,147$5,978 as sold | excellent | Australia | Reverb | Details |
| 16 Jun 2020 | €4,810$5,600 as sold | new | United States | Reverb | Details |
| 16 May 2020 | €3,864$4,499 as sold | very good | United States | Reverb | Details |
| 26 Mar 2020 | €4,431$5,159 as sold | new | United States | Reverb | Details |
| 26 Mar 2020 | €4,294$5,000 as sold | mint |  Switzerland | Reverb | Details |
| 22 Feb 2020 | €5,152$5,999 as sold | new | United States | Reverb | Details |
| 12 Feb 2020 | €2,116$2,450 as sold | excellent | United States | Reverb | Details |
| 11 Feb 2020 | €4,037$4,700 as sold | mint | United States | Reverb | Details |
| 1 Feb 2020 | €6,295$7,329 as sold | new |  Germany | Reverb | Details |
| 28 Dec 2019 | €3,714$4,300 as sold | excellent | United States | Reverb | Details |
| 17 Dec 2019 | €4,122$4,799 as sold | excellent | United States | Reverb | Details |
| 16 Nov 2019 | €4,594$5,349 as sold | mint | United States | Reverb | Details |
| 31 Oct 2019 | €5,925$6,899 as sold | new | United States | Reverb | Details |
| 3 Sept 2019 | €3,865$4,500 as sold | excellent | United States | Reverb | Details |
| 8 Aug 2019 | €1,814$2,100 as sold | excellent | United States | Reverb | Details |
| 25 Jul 2019 | €6,122$6,899 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: United States €4,621 · Germany €7,500 · 
Netherlands €8,345 · before shipping
62 recorded sales of the Martin OM-28 Authentic from 2015–2025, all-time around €4,000. Too few in the last two years to quote a typical used price. Cheapest live €4,621 before shipping. Figures computed 18 October 2026.