Ampeg SJ-12T
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Has sold for €340 over 2016–2024, across 14 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.
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: 14 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 |
|---|---|---|---|---|---|
| 29 Feb 2024 | €515$600 as sold | very good |  United States | Reverb | Details |
| 28 Feb 2024 | €451$525 as sold | excellent | United States | Reverb | Details |
| 12 Jan 2023 | €324$376 as sold | excellent |  Canada | Reverb | Details |
| 23 Jun 2021 | €712$825 as sold | good | United States | Reverb | Details |
| 20 Nov 2017 | €223$250 as sold | good | 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and October 2026.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 14 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 21 Nov 2020 | €370$430 as sold | excellent | United States | Reverb | Details |
| 26 Apr 2019 | €258$299 as sold | excellent | United States | Reverb | Details |
| 20 Nov 2017 | €301$350 as sold | good | United States | Reverb | Details |
| 26 Sept 2017 | €344$400 as sold | good | United States | Reverb | Details |
| 22 Aug 2017 | €429$500 as sold | excellent | United States | Reverb | Details |
| 21 Aug 2017 | €326$380 as sold | very good | United States | Reverb | Details |
| 12 Jul 2017 | €286$333 as sold | very good | United States | Reverb | Details |
| 27 Jan 2017 | €445$499 as sold | mint | United States | Reverb | Details |
| 24 Jul 2016 | €324$375 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 October 2026. A price is what the listing last asked, converted at that day’s rate.
14 recorded sales of the Ampeg SJ-12T from 2016–2024, all-time around €340. Too few in the last two years to quote a typical used price. Figures computed 19 October 2026.