Korg RK100S2 37-Key Keytar
keyboard
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Why this number?
The typical used price is the median of 16 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 | €490 | median sold, rounded |
| Most sold between | €450–€520 | 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 | 16 used sales | thin data, treat as a rough guide |
| By condition | same as typical | excellent, median of 11 sales, same window |
| Time to sell | — | only counted from listings we watch start to finish; not enough yet |
| Live asks | €801 | typical ask across 37 listings, 63% above typical used |
| Outliers | dropped | beyond 10× the product’s own median: bundles, parts, typos |
| All-time | €470 | 47 used sales, 2022–2026; not used for deals |
| Sales on record | 123 | 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 18 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.
eBay Germany
Reverb
31 more live · €711–€1,050 · typical ask €801 · most of these are new asks against a used typical
- €71145% over typicalnew ·
Japan · eBay Germany · confirmed 4 days ago - €72849% over typicalexcellent ·
Italy · Reverb · confirmed 15 h ago - €73049% over typicalnew · Japan · eBay Germany · confirmed 4 days ago
- €73851% over typicalnew · Italy · Reverb · confirmed 15 h ago
- €74251% over typicalnew · Italy · Reverb · confirmed 15 h ago
- €75754% over typicalexcellent ·
United States · Reverb · confirmed 15 h ago - €76957% over typicalnew · Italy · Reverb · confirmed 15 h ago
- €77358% over typicalnew · Japan · eBay Germany · confirmed 4 days ago
- €77859% over typicalvery good · United States · eBay United States · confirmed 5 days ago
- €78059% over typicalnew · Japan · eBay Germany · confirmed 4 days ago
21 more · €786–€1,050 · United States, Canada, Japan
- €78660% over typicalnew ·
Canada · Reverb · confirmed 15 h ago - €80063% over typicalexcellent · United States · Reverb · confirmed 15 h ago
- €80163% over typicalnew · Japan · eBay Germany · confirmed 4 days ago
- €80865% over typicalnew · Japan · eBay Germany · confirmed 4 days ago
- €81967% over typicalnew · Canada · Reverb · confirmed 15 h ago
- €81967% over typicalnew · Canada · Reverb · confirmed 15 h ago
- €81967% over typicalnew · Canada · Reverb · confirmed 15 h ago
- €81967% over typicalnew · Canada · Reverb · confirmed 15 h ago
- €88981% over typicalnew · United States · Reverb · confirmed 15 h agocheck this is the same keyboard
- €88981% over typicalnew · United States · Reverb · confirmed 15 h agocheck this is the same keyboard
- €88981% over typicalnew · United States · Reverb · confirmed 15 h agocheck this is the same keyboard
- €88981% over typicalnew · United States · Reverb · confirmed 15 h agocheck this is the same keyboard
- €88981% over typicalnew · United States · Reverb · confirmed 15 h agocheck this is the same keyboard
- €88981% over typicalnew · United States · Reverb · confirmed 15 h agocheck this is the same keyboard
- €88981% over typicalnew · United States · Reverb · confirmed 15 h agocheck this is the same keyboard
- €88981% over typicalnew · United States · Reverb · confirmed 15 h agocheck this is the same keyboard
- €88981% over typicalnew · United States · Reverb · confirmed 15 h agocheck this is the same keyboard
- €88981% over typicalnew · United States · Reverb · confirmed 15 h agocheck this is the same keyboard
- €96998% over typicalnew · Japan · eBay Germany · confirmed 4 days agocheck this is the same keyboard
- €980100% over typicalnew · Japan · eBay Germany · confirmed 4 days agocheck this is the same keyboard
- €1,050114% over typicalnew · Japan · eBay Germany · confirmed 4 days agocheck this is the same keyboard
Price history
Every recorded sale, one point each: 123 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
16 used sales · last 24 months · middle half €450–€520 · thin
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 25 Aug 2026 | €491$550 as sold | excellent | United States | Reverb | Details |
| 20 Aug 2026 | €499$581 as sold | excellent | United States | Reverb | Details |
| 16 Sept 2025 | €684$795 as sold | new | Canada | Reverb | Details |
| 18 Jul 2025 | €487$567 as sold | mint |  United Kingdom | Reverb | Details |
| 13 Jul 2025 | €404$470 as sold | very 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 the last 50 of 123 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 27 May 2026 | €687$800 as sold | excellent | United States | Reverb | Details |
| 17 Dec 2025 | €644$750 as sold | excellent | United States | Reverb | Details |
| 10 Dec 2025 | €557$649 as sold | excellent | United States | Reverb | Details |
| 8 Dec 2025 | €472$550 as sold | excellent | United States | Reverb | Details |
| 16 Sept 2025 | €684$795 as sold | new | Canada | Reverb | Details |
| 13 Sept 2025 | €666$775 as sold | excellent | United States | Reverb | Details |
| 27 Jul 2025 | €451$525 as sold | excellent | United States | Reverb | Details |
| 30 Jun 2025 | €558$650 as sold | mint | United States | Reverb | Details |
| 2 May 2025 | €494$575 as sold | excellent | United States | Reverb | Details |
| 20 Mar 2025 | €188$219 as sold | very good |  Germany | Reverb | Details |
| 25 Feb 2025 | €450$522 as sold | excellent | United States | Reverb | Details |
| 7 Feb 2025 | €455$530 as sold | excellent | United States | Reverb | Details |
| 30 Jan 2025 | €477$555 as sold | excellent | United States | Reverb | Details |
| 17 Jan 2025 | €679$790 as sold | new | Canada | Reverb | Details |
| 30 Nov 2024 | €514$599 as sold | mint | United States | Reverb | Details |
| 23 Nov 2024 | €515$600 as sold | excellent | United States | Reverb | Details |
| 10 Oct 2024 | €472$550 as sold | excellent | United States | Reverb | Details |
| 8 Aug 2024 | €387$450 as sold | mint | United States | Reverb | Details |
| 5 Aug 2024 | €558$650 as sold | excellent | United States | Reverb | Details |
| 18 Jul 2024 | €859$1,000 as sold | new | United States | Reverb | Details |
| 18 Jul 2024 | €601$700 as sold | new | United States | Reverb | Details |
| 18 Jul 2024 | €472$549 as sold | new | United States | Reverb | Details |
| 21 May 2024 | €820$917 as sold | new | Canada | Reverb | Details |
| 14 May 2024 | €515$600 as sold | mint | United States | Reverb | Details |
| 1 May 2024 | €472$550 as sold | mint | United States | Reverb | Details |
| 21 Apr 2024 | €560$649 as sold | mint | United States | Reverb | Details |
| 16 Apr 2024 | €429$500 as sold | very good | United States | Reverb | Details |
| 13 Apr 2024 | €490$570 as sold | mint | United States | Reverb | Details |
| 22 Mar 2024 | €365$425 as sold | very good | United States | Reverb | Details |
| 19 Mar 2024 | €425$495 as sold | fair | United States | Reverb | Details |
| 16 Feb 2024 | €597$695 as sold | excellent | United States | Reverb | Details |
| 14 Feb 2024 | €610$707 as sold | new |  France | Reverb | Details |
| 10 Feb 2024 | €666$775 as sold | excellent | United States | Reverb | Details |
| 22 Jan 2024 | €412$480 as sold | excellent | United States | Reverb | Details |
| 13 Jan 2024 | €601$700 as sold | new | United States | Reverb | Details |
| 13 Jan 2024 | €601$700 as sold | new | United States | Reverb | Details |
| 27 Dec 2023 | €515$600 as sold | excellent | United States | Reverb | Details |
| 27 Dec 2023 | €438$510 as sold | mint | France | Reverb | Details |
| 22 Nov 2023 | €386$449 as sold | excellent | United States | Reverb | Details |
| 22 Nov 2023 | €451$525 as sold | mint | United States | Reverb | Details |
| 2 Nov 2023 | €345$400 as sold | very good | United States | Reverb | Details |
| 21 Sept 2023 | €614$715 as sold | new | Canada | Reverb | Details |
| 6 Sept 2023 | €481$560 as sold | excellent | United States | Reverb | Details |
| 1 Sept 2023 | €469$546 as sold | mint | United States | Reverb | Details |
| 25 Aug 2023 | €628$728 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: Japan €558 · France €626 · Canada €655 · Italy €728 · before shipping
In one paragraph
The page's figures as one paragraph, assembled for quoting; not written by hand.
Sellers are asking a median of €801 for the Korg RK100S2 37-Key Keytar today, 63% over the €490 it actually sells for (16 recorded sales, last 24 months; most sold between €450 and €520). There are 37 listings live right now across eBay Germany, Reverb, eBay United States, from €558 asking. Figures computed 18 October 2026 by Doirado from cross-platform listing data.