| Release Date | December 13, 1948 | |
|---|---|---|
| Status | Released | |
| Original Title | El marqués de Salamanca | |
| Runtime | 1h 33min | |
| Budget | — | |
| Revenue | — | |
| Language | Spanish | |
| Original Language | Spanish | |
| Production Countries | Spain | |
| Production Companies | Comisión Organizadora del I Centenario del Ferrocarril | |