25 x 19 cm. 89 pages. With 12 full-page and 20 smaller original lithographs by Thomas Theodor Heine. Original red morocco binding with spine title, gilt box, cover fillets, and gilt head edges. (Signed Frieda Thiersch). - First edition and one of 30 Roman-numbered copies of the absolute deluxe edition. The imprint is signed by Thomas Mann and Thomas Theodor Heine. The novella "Wälsungenblut" is one of Thomas Mann's best-known works. Immaculately preserved. Rodenberg 459. - Bürgin 18. - Wilpert/Gühring 2/21. - Potempa E 22/2.