Roland JX-08 Boutique Series Polyphonic Synthesizer Module with K-25m Keyboard
keyboard
Worth around€298
Most sell between €283 and €320.
€283price it to sell fast
€298fair price
€320if you can wait
Why these numbers?
| Typical price | €298 | median of 12 sales, last 6 months |
| Middle half of sales | €283–€320 | 25th–75th percentile, same window |
| Sales on record | 62 | all-time, all platforms, in EUR |
| Time to sell | — | only counted from listings we watch start to finish; not enough yet |
Outliers beyond 10× the product’s own median (bundles, parts, typos) are excluded before anything is computed. As of 2 September 2026. Full method
Price history
What it sold for, month by month. The shaded band is where the middle half of sales landed.
The Roland JX-08 Boutique Series Polyphonic Synthesizer Module with K-25m Keyboard sold for a median of €298 over the last 6 months across 12 recorded sales on European marketplaces, with most examples landing between €283 and €320. Figures computed 2 September 2026 by Doirado from cross-platform listing data, in EUR.
For sale right now
Best-priced first. Links go to the source listing.
Nothing live right now on the platforms we track.