Sequential OB-6 49-Key 6-Voice Polyphonic Synthesizer
keyboard
Worth around€1,804
Most sell between €1,718 and €1,927.
€1,718price it to sell fast
€1,804fair price
€1,927if you can wait
Why these numbers?
| Typical price | €1,804 | median of 24 sales, last 24 months |
| Middle half of sales | €1,718–€1,927 | 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 3 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 Sequential OB-6 49-Key 6-Voice Polyphonic Synthesizer sold for a median of €1,804 over the last 24 months across 24 recorded sales on European marketplaces, with most examples landing between €1,718 and €1,927. Figures computed 3 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.