| Asking | Sold | |
|---|---|---|
| Excellent | €881 | — |
| Good | €7925 | €592 |
| Fair | €491 | — |
A used Nikon SB-400 is worth about €74 right now, based on 1 recent sale and 27 listings. By condition: excellent around €88; good around €59; fair around €49. 27 units for sale, asking €49 to €88. The estimate has risen 7% over the last four weeks.
| Date | Shop | Price | Time to sell |
|---|---|---|---|
| 2026-09-26 | kamerastore | €79 | 23 d |
| 2026-05-06 | vaihtokamera | €39 | 16 d |
The estimate blends recent sales with the median asking price. Each sale counts less the older it is, and the more recent sales there are, the more they carry: with none it is the asking price, with 5 recent ones half and half. So it moves gradually, never in a jump. Figures resting on fewer than that are marked low confidence. Medians, never averages. In an asking median no shop counts for more than a third (or an equal share, with fewer shops), so one shop’s price list does not decide it. Parts-only and brand-new units are left out.
Kamerastore Certified is Kamerastore’s own published average for units it grades Certified (tested and working), read 2026-10-10. It is their figure, not Kamarvo’s, and is not part of the estimate.
Prices quoted in CZK, EUR, GBP, PLN are converted to EUR before the median.
Shops: Cyfrowe, Harrison Cameras, Kameraliike, Kamerastore, Megapixel, Rajala Camera, Vaihtokamera. 26 pages from shop archives.
Exchange rates: European Central Bank, 2026-10-09.