Un anuncio y cinco cartas
- År: 1937
- Land: Spain
- Sjanger: Comedy
- Ettromsleilighet: Cinesia
- Nøkkelord: letter, black and white, advertisement, rented rooms, short film
- Regissør: Enrique Jardiel Poncela, Luis Marquina
- Cast: Enrique Jardiel Poncela, Joaquina Almarche, José María del Val, Conchita Leonardo, Dolores Bremón, Minerva Lespier