German 3D Stereo View Book Day of German Art 1937 w/100 Raumbild Photos

Raumbild-Album "Tag der Deutschen Kunst"
Raumbild-Verlag Otto Schönstein, Diessen/Ammersee, with 100 Raumbild pictures by Heinrich Hoffmann, 62 pages, with stereo viewer.
Rare, hard to find book, complete with all photos !!
Complete as found condition , nothing restored or made new, good used condition, some brown stains on the cover and on some pages

Code: 78908