Happy prospect
Happy prospect stands for:
- Zeche Frohe Aussicht , another name for Zeche Frohe Aussicht , a coal mine in Fröndenberg-Ardey-Frömern
- Happy prospect , coal field of the Trautscholdsegen mine, see Kopalnia Węgla Kamiennego Bolesław Śmiały #Trautscholdsegen
