BLOSSFELDT, KARL (1865-1932) Urformen der Kunst. Photographische Pflanzenbilder von Professor Karl Blossfeldt. Verlag Ernst Wasmuth A. G., Berlin, 1929. Large in-4 (32 x 25 cm). Second edition (after that of 1928), entirely identical to the original. 120 photographic plates superbly reproduced in heliogravure, only on one side (blank verso). Green cloth binding with gilt title. No dust jacket. Russian stamp on title page; a very fine copy. Ref. Auer, p. 133; Hasselblad, pp. 66-67.