Roland Boutique Series JX-03 Sound Module Digital Synth
keyboard
Has sold for €230 over 2016–2021, across 98 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. 6 for sale, from €345. Closest new: Roland JD-08 Boutique Series Programmable Synthesizer Module, €359 at Thomann.
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.
1 local pickup ad in Portugal, on OLX Portugal. Showing 1 local pickup ad in Portugal, on OLX Portugal. Local pickup near you, in Portugal: 1 ad on OLX Portugal.
OLX Portugal
eBay Germany
eBay United States
Price history
Every recorded sale, one point each: 100 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
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 16 Mar 2021 | €363$407 as sold | mint |  United Kingdom | Reverb | Details |
| 14 Mar 2021 | €333$375 as sold | mint |  United States | Reverb | Details |
| 4 Feb 2021 | €233$263 as sold | excellent |  EUR | Reverb | Details |
| 3 Feb 2021 | €234$264 as sold | excellent |  Canada | Reverb | Details |
| 18 Dec 2020 | €230$267 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and October 2026. A price is what the listing last asked, converted at that day’s rate.
Show the last 50 of 100 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 6 Mar 2021 | €293$330 as sold | mint | United States | Reverb | Details |
| 19 Dec 2020 | €258$300 as sold | excellent | United States | Reverb | Details |
| 29 Nov 2020 | €198$230 as sold | fair | United States | Reverb | Details |
| 18 Nov 2020 | €222$250 as sold | mint | United States | Reverb | Details |
| 31 Oct 2020 | €240$270 as sold | excellent | United States | Reverb | Details |
| 25 Oct 2020 | €245$275 as sold | excellent | United States | Reverb | Details |
| 11 Oct 2020 | €172$200 as sold | very good | United States | Reverb | Details |
| 9 Oct 2020 | €244$275 as sold | mint | United States | Reverb | Details |
| 5 Oct 2020 | €198$230 as sold | mint | United States | Reverb | Details |
| 6 Sept 2020 | €257$290 as sold | excellent | United States | Reverb | Details |
| 30 Aug 2020 | €223$260 as sold | excellent | United States | Reverb | Details |
| 11 Aug 2020 | €236$275 as sold | mint | United States | Reverb | Details |
| 3 Aug 2020 | €209$244 as sold | mint | Canada | Reverb | Details |
| 31 Jul 2020 | €312$350 as sold | mint | United States | Reverb | Details |
| 30 Jul 2020 | €259$291 as sold | very good |  Australia | Reverb | Details |
| 24 Jul 2020 | €222$250 as sold | excellent | United States | Reverb | Details |
| 23 Jul 2020 | €258$300 as sold | excellent | United States | Reverb | Details |
| 19 Jul 2020 | €253$285 as sold | excellent | United States | Reverb | Details |
| 14 Jul 2020 | €289$325 as sold | mint | United Kingdom | Reverb | Details |
| 9 Jul 2020 | €235$265 as sold | very good | United States | Reverb | Details |
| 9 Jul 2020 | €213$240 as sold | very good | United States | Reverb | Details |
| 7 Jul 2020 | €232$270 as sold | mint | United States | Reverb | Details |
| 25 Jun 2020 | €245$285 as sold | mint | United States | Reverb | Details |
| 2 Jun 2020 | €224$261 as sold | very good |  Poland | Reverb | Details |
| 23 May 2020 | €259$291 as sold | mint |  Malta | Reverb | Details |
| 21 May 2020 | €294$330 as sold | excellent | United States | Reverb | Details |
| 13 May 2020 | €193$225 as sold | excellent | United States | Reverb | Details |
| 12 May 2020 | €177$200 as sold | mint | United States | Reverb | Details |
| 9 May 2020 | €230$259 as sold | mint | United States | Reverb | Details |
| 6 May 2020 | €215$250 as sold | mint | United States | Reverb | Details |
| 2 May 2020 | €180$210 as sold | very good | United States | Reverb | Details |
| 26 Apr 2020 | €222$250 as sold | mint | United States | Reverb | Details |
| 27 Mar 2020 | €185$215 as sold | excellent | United States | Reverb | Details |
| 26 Mar 2020 | €200$225 as sold | very good | United States | Reverb | Details |
| 23 Mar 2020 | €193$225 as sold | very good | United States | Reverb | Details |
| 18 Mar 2020 | €193$225 as sold | excellent | United States | Reverb | Details |
| 11 Mar 2020 | €180$210 as sold | mint | United States | Reverb | Details |
| 1 Mar 2020 | €195$227 as sold | excellent | United States | Reverb | Details |
| 26 Feb 2020 | €226$255 as sold | excellent | United States | Reverb | Details |
| 22 Feb 2020 | €221$249 as sold | mint | United States | Reverb | Details |
| 13 Feb 2020 | €209$235 as sold | mint | United States | Reverb | Details |
| 6 Feb 2020 | €160$180 as sold | excellent | United States | Reverb | Details |
| 2 Feb 2020 | €193$225 as sold | mint | United States | Reverb | Details |
| 26 Jan 2020 | €195$220 as sold | mint | Canada | Reverb | Details |
| 24 Jan 2020 | €220$256 as sold | mint | Canada | 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: 
Germany €345 · 
Japan €431 · before shipping
98 recorded sales of the Roland Boutique Series JX-03 Sound Module Digital Synth from 2016–2021, all-time around €230. Too few in the last two years to quote a typical used price. Cheapest live €345 before shipping. Figures computed 19 October 2026.