'Die Soldaten des Führers im Felde' 3D Book (Raumbildalbum). This is a hardcover 'Schönstein Raumbildwerk' book, the book was published in 1940 by the 'Raumbild-Verlag Otto Schönstein K.G.' in München, using photographs of the 'Oberkommando der Wehrmacht' and 'Prof. Heinrich Hoffmann'. This book is printed in 1940. The book is complete with all 100 stereo photographs and the special fold-out metal glasses. The book is in very good condition, see photos. It is great to see the original period photographs in a 3D perspective. Nice original and highly collectible book!