Sigma OMM-ST OM
guitar
Not enough sold data for a typical price — 15 sales on record all-time.
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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: 15 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 |
|---|---|---|---|---|---|
| 8 Jul 2025 | €240$279 as sold | excellent |   Italy | Reverb | Details |
| 8 Jun 2022 | €226$262 as sold | new |  United Kingdom | Reverb | Details |
| 2 Mar 2022 | €262$305 as sold | new | United Kingdom | Reverb | Details |
| 27 Jun 2020 | €252$293 as sold | excellent |  Canada | Reverb | Details |
| 2 Sept 2019 | €201$234 as sold | mint |  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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and September 2026. A price is what the listing last asked, converted at that day’s rate.
Show all 15 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 23 Jun 2021 | €246$286 as sold | new | United Kingdom | Reverb | Details |
| 10 Mar 2021 | €282$327 as sold | new |  Spain | Reverb | Details |
| 19 Feb 2021 | €300$349 as sold | new |  Australia | Reverb | Details |
| 21 Jun 2019 | €274$319 as sold | new | Canada | Reverb | Details |
| 22 May 2019 | €317$367 as sold | new | United Kingdom | Reverb | Details |
| 30 Jan 2018 | €239$278 as sold | new | United Kingdom | Reverb | Details |
| 24 Aug 2017 | €212$247 as sold | new | United Kingdom | Reverb | Details |
| 18 Nov 2016 | €228$265 as sold | new |  Ireland | Reverb | Details |
| 3 Apr 2016 | €212$247 as sold | new | United Kingdom | Reverb | Details |
| 12 Mar 2016 | €256$296 as sold | new | United Kingdom | 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and September 2026.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.