After I first posted this album I wrote to diePuppenstubensammlerin, probably the best expert on 1950s German dolls' houses, and she has confirmed that this is definitely a Schönherr house. She thinks it was most likely produced between 1953 and 1958. These houses are difficult to date, as there is a dearth of contemporary catalogues and advertising. I think her dating is pretty good though. We live in a house built in 1957, and it is not dissimilar to this. When we bought it, it hadn't been touched since 1957 and had the plain windows, boxy balcony, and a front door with metal (lattice) decoration all so typical of German houses of the period.