Erica Synths DIY Swamp
keyboard
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Why this number?
The typical used price is the median of 8 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 | €110 | median sold, rounded |
| Most sold between | €95–€120 | 25th to 75th percentile, same window |
| Window | last 24 months | the tightest of 90 days, 6 months and 24 months with 8 used sales |
| Sample | 8 used sales | thin data, treat as a rough guide |
| Time to sell | — | only counted from listings we watch start to finish; not enough yet |
| Live asks | €76 | typical ask across 6 listings, 31% below typical used |
| Outliers | dropped | beyond 10× the product’s own median: bundles, parts, typos |
| All-time | €120 | 38 used sales, 2019–2026; not used for deals |
| Sales on record | 43 | 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 19 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.
Reverb
1 more live · €51–€51 · typical ask €76 · most of these are new asks against a used typical
Price history
Every recorded sale, one point each: 43 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
8 used sales · last 24 months · middle half €95–€120 · thin
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 20 Sept 2026 | €101$115 as sold | very good |  United States | Reverb | Details |
| 18 Jul 2026 | €129$150 as sold | mint | United States | Reverb | Details |
| 7 Jul 2026 | €112$130 as sold | excellent | United States | Reverb | Details |
| 9 Feb 2026 | €94$110 as sold | excellent | United States | Reverb | Details |
| 14 Sept 2025 | €137$160 as sold | mint | 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and September 2026.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.
Show all 43 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 30 May 2025 | €120$140 as sold | mint | United States | Reverb | Details |
| 21 Mar 2025 | €94$110 as sold | very good | United States | Reverb | Details |
| 30 Dec 2024 | €135$157 as sold | new |   Belgium | Reverb | Details |
| 25 Dec 2024 | €86$100 as sold | excellent | United States | Reverb | Details |
| 3 Sept 2024 | €142$165 as sold | excellent | United States | Reverb | Details |
| 18 Aug 2024 | €104$122 as sold | excellent | United States | Reverb | Details |
| 5 Jun 2024 | €120$140 as sold | excellent | United States | Reverb | Details |
| 12 Apr 2024 | €128$149 as sold | mint | United States | Reverb | Details |
| 10 Mar 2024 | €125$146 as sold | excellent |  Poland | Reverb | Details |
| 2 Mar 2024 | €142$165 as sold | excellent | United States | Reverb | Details |
| 4 Nov 2023 | €85$99 as sold | excellent | United States | Reverb | Details |
| 29 Sept 2023 | €64$75 as sold | excellent | United States | Reverb | Details |
| 24 May 2022 | €86$100 as sold | new | United States | Reverb | Details |
| 18 Apr 2022 | €90$105 as sold | excellent | United States | Reverb | Details |
| 24 Feb 2022 | €110$128 as sold | mint |  United Kingdom | Reverb | Details |
| 21 Feb 2022 | €129$150 as sold | mint | United States | Reverb | Details |
| 19 Dec 2021 | €167$195 as sold | very good | United States | Reverb | Details |
| 9 Dec 2021 | €64$75 as sold | fair | United States | Reverb | Details |
| 4 Dec 2021 | €86$100 as sold | very good | United States | Reverb | Details |
| 28 Nov 2021 | €94$109 as sold | mint | United States | Reverb | Details |
| 3 Nov 2021 | €125$145 as sold | mint | United States | Reverb | Details |
| 19 Oct 2021 | €155$180 as sold | mint | United States | Reverb | Details |
| 31 Jul 2021 | €85$99 as sold | excellent | United States | Reverb | Details |
| 28 Jun 2021 | €128$149 as sold | mint | United States | Reverb | Details |
| 23 Jun 2021 | €99$115 as sold | mint | United States | Reverb | Details |
| 18 Jun 2021 | €64$75 as sold | good | United States | Reverb | Details |
| 27 Mar 2021 | €103$120 as sold | good | United States | Reverb | Details |
| 14 Feb 2021 | €209$243 as sold | excellent |  France | Reverb | Details |
| 10 Feb 2021 | €76$88 as sold | good | United States | Reverb | Details |
| 20 Dec 2020 | €120$140 as sold | new | United States | Reverb | Details |
| 8 Dec 2020 | €155$180 as sold | very good | United States | Reverb | Details |
| 30 Nov 2020 | €107$125 as sold | excellent | United States | Reverb | Details |
| 23 Oct 2020 | €219$255 as sold | new | United Kingdom | Reverb | Details |
| 12 Oct 2020 | €215$250 as sold | mint | United States | Reverb | Details |
| 24 May 2020 | €122$142 as sold | excellent | United Kingdom | Reverb | Details |
| 1 May 2020 | €137$159 as sold | new | United States | Reverb | Details |
| 30 Apr 2020 | €172$200 as sold | excellent | United States | Reverb | Details |
| 30 Apr 2019 | €134$155 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.
Where it’s cheapest right now
What sellers are asking today, by country. Asking prices, not sales; shipping, fees and any customs or import VAT between you and the seller are not included.
| Country | Live | Median ask | Cheapest ask | Cheapest vs typical |
|---|---|---|---|---|
| EUR | 2 | €56 | €51 | €59 under (54%) |
 Canada | 1 | €75 | €75 | €35 under (32%) |
| France | 1 | €78 | €78 | €32 under (29%) |
| United States | 2 | €134 | €120 | 9% over typical |
In one paragraph
The page's figures as one paragraph, assembled for quoting; not written by hand.
The Erica Synths DIY Swamp sold for a median of €110 over the last 24 months across 8 recorded sales, with most examples landing between €95 and €120. There are 6 listings live right now across Reverb, from €51 asking. Figures computed 19 October 2026 by Doirado from cross-platform listing data.