Maria d'Oro und Bello Blue
- Curs: 1973
- País: Germany, Italy
- Gènere: Animation, Family, Fantasy
- Estudi: Rolf Kauka Film, Gamma Film
- Paraula clau: fairy tale
- Director: Rolf Kauka
- Repartiment: Arnold Marquis, Ursula Heyer, Wolfgang Spier, Harry Wüstenhagen, Tilly Lauenstein