The Opel Diplomat A (1964–1968) costs on average €24,490 on the European used-car market, based on ١ listing. Typical prices range from €24,490 to €24,490 depending on year and condition.
| Year | Average price | Average mileage | Listings |
|---|---|---|---|
| 1965 | €24,490 | 125,800 km | 1 |
Market prices are averages of live European listings. Factory data comes from the Dutch vehicle registry (RDW open data).
