21 x 13 cm. 2001 pages. Original parchment bindings with rich gilt spines, spine title, cover signet, and gilt head edges. - First edition and one of 300 numbered copies of the special edition on down-printed paper. The bindings were produced according to a design by Emil Preetorius. The imprint of volumes 3 and 6 was handsigned by Hugo von Hofmannsthal. An exceptionally decorative and immaculately preserved copy of this rare special edition. - Jacoby 85. - Wilpert/Gühring 2/96.