Munich: Piper, 1922.
Zweite Auflage. Frontispiece portrait and 261 other plates, 2 facsimiles of letters. 257pp with text in German. Slim 4to, blue cloth-backed boards. Munchen: Piper, 1922. A very good(+) copy.
Small ownership label of art historian meyer Schapiro.
Condition: Very Good(+)