38 x 28 cm. Title page and 12 original etchings. In original folder with title on the cover. One of 100 numbered copies. The sitters: Albert Einstein by Hermann Struck - Ludwig von Hofmann by Walter Zeising - Wolfgang Heine by Hermann Struck - Arthur Nikisch by Ernst Oppler - Arno Holz by Hermann Struck - August von Wassermann by Friedrich Feigl - Lovis Corinth by Hermann Struck - Richard Strauss by Robert F. K. Scholtz - Max Reinhardt by Hermann Struck - Gerhart Hauptmann by Ivo Hauptmann - Wilhelm Ostwald by Eduard Einschlag - Sigmund Freud by Hermann Struck. All etchings signed by the artists and mounted in their original mounts. Complete copies are rarely found today. A very good copy with clean, burr-free impressions.