Celestion T1221 G12M-15 Heritage Series Greenback 20-Watt 16-Ohm 12" Speaker
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Why this number?
The typical used price is the median of 19 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 | €130 | median sold, rounded |
| Most sold between | €110–€240 | the middle half alone; more than one kind of item sells under this name |
| Window | last 24 months | the tightest of 90 days, 6 months and 24 months with 8 used sales |
| Sample | 19 used sales | thin data, treat as a rough guide |
| By condition | same as typical | excellent, median of 15 sales, same window |
| Time to sell | — | only counted from listings we watch start to finish; not enough yet |
| Outliers | dropped | beyond 10× the product’s own median: bundles, parts, typos |
| All-time | €120 | 102 used sales, 2017–2026; not used for deals |
| Sales on record | 114 | 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 20 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.
ReverbPrice history
Every recorded sale, one point each: 114 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
19 used sales · last 24 months · middle half €110–€240 · thin
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 18 Aug 2026 | €137$159 as sold | excellent |  United States | Reverb | Details |
| 23 Jul 2026 | €532$619 as sold | excellent |   Italy | Reverb | Details |
| 24 Jan 2026 | €120$140 as sold | very good | United States | Reverb | Details |
| 15 Dec 2025 | €120$140 as sold | good | United States | Reverb | Details |
| 5 Feb 2025 | €502$581 as sold | very good |  France | 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 114 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 17 Dec 2025 | €99$115 as sold | excellent | United States | Reverb | Details |
| 25 Nov 2025 | €120$140 as sold | excellent | United States | Reverb | Details |
| 25 Nov 2025 | €120$140 as sold | excellent | United States | Reverb | Details |
| 24 Sept 2025 | €301$350 as sold | excellent | United States | Reverb | Details |
| 23 Jul 2025 | €301$350 as sold | excellent | United States | Reverb | Details |
| 29 Jun 2025 | €85$99 as sold | excellent | United States | Reverb | Details |
| 29 Jun 2025 | €85$99 as sold | excellent | United States | Reverb | Details |
| 21 Jun 2025 | €303$353 as sold | excellent |  United Kingdom | Reverb | Details |
| 11 Apr 2025 | €148$173 as sold | excellent | United States | Reverb | Details |
| 11 Apr 2025 | €148$173 as sold | excellent | United States | Reverb | Details |
| 5 Mar 2025 | €129$150 as sold | excellent | United States | Reverb | Details |
| 29 Dec 2024 | €180$210 as sold | very good | United States | Reverb | Details |
| 15 Nov 2024 | €108$126 as sold | excellent | United Kingdom | Reverb | Details |
| 15 Nov 2024 | €108$126 as sold | excellent | United Kingdom | Reverb | Details |
| 10 Oct 2024 | €224$261 as sold | mint | Italy | Reverb | Details |
| 7 Oct 2024 | €120$140 as sold | very good | United States | Reverb | Details |
| 24 Sept 2024 | €151$175 as sold | excellent | United States | Reverb | Details |
| 24 Sept 2024 | €151$175 as sold | excellent | United States | Reverb | Details |
| 24 Sept 2024 | €151$175 as sold | excellent | United States | Reverb | Details |
| 24 Sept 2024 | €151$175 as sold | excellent | United States | Reverb | Details |
| 24 Sept 2024 | €151$175 as sold | excellent | United States | Reverb | Details |
| 24 Sept 2024 | €150$175 as sold | excellent | United States | Reverb | Details |
| 17 Aug 2024 | €172$200 as sold | mint | United States | Reverb | Details |
| 7 Apr 2024 | €339$395 as sold | mint | United States | Reverb | Details |
| 13 Mar 2024 | €172$200 as sold | excellent | United States | Reverb | Details |
| 5 Feb 2024 | €150$175 as sold | mint | United States | Reverb | Details |
| 3 Jan 2024 | €116$135 as sold | excellent | United States | Reverb | Details |
| 3 Jan 2024 | €116$135 as sold | excellent | United States | Reverb | Details |
| 24 Dec 2023 | €107$125 as sold | excellent | United States | Reverb | Details |
| 6 Dec 2023 | €129$150 as sold | excellent | United States | Reverb | Details |
| 22 Nov 2023 | €108$125 as sold | excellent | United States | Reverb | Details |
| 19 Sept 2023 | €137$160 as sold | excellent | United States | Reverb | Details |
| 25 Aug 2023 | €95$110 as sold | excellent | United States | Reverb | Details |
| 23 Aug 2023 | €146$170 as sold | new | United States | Reverb | Details |
| 27 Jul 2023 | €94$110 as sold | excellent | United States | Reverb | Details |
| 11 Jul 2023 | €102$118 as sold | new | United States | Reverb | Details |
| 9 Apr 2023 | €86$100 as sold | excellent | United States | Reverb | Details |
| 24 Mar 2023 | €120$140 as sold | new | United States | Reverb | Details |
| 19 Mar 2023 | €193$225 as sold | very good |  Germany | Reverb | Details |
| 18 Mar 2023 | €215$250 as sold | very good | United States | Reverb | Details |
| 14 Mar 2023 | €258$300 as sold | mint | United States | Reverb | Details |
| 5 Mar 2023 | €258$300 as sold | new | United States | Reverb | Details |
| 11 Feb 2023 | €64$75 as sold | good | United States | Reverb | Details |
| 16 Jan 2023 | €103$120 as sold | excellent | United States | Reverb | Details |
| 13 Oct 2022 | €107$125 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.
Cheapest live: United States €134 · before shipping
In one paragraph
The page's figures as one paragraph, assembled for quoting; not written by hand.
The Celestion T1221 G12M-15 Heritage Series Greenback 20-Watt 16-Ohm 12" Speaker sold for a median of €130 over the last 24 months across 19 recorded sales, with most examples landing between €110 and €240. There is 1 listing live right now across Reverb, from €134 asking. Figures computed 20 October 2026 by Doirado from cross-platform listing data.