19.8 x 14.5 cm. 100 pages. With 6 hand-colored drawings by Emil Preetorius. Dark gray original morocco binding on 5 ribs with spine title and gilt box, double cover fillets and a gold vignette, gilt head edges. (Signed: H. Fikentscher, Leipzig). - 21st edition. Printed in honor of Max Kirdorf, whose important library was auctioned by Emil Hirsch in Munich in 1929. A flawless copy. - Rodenberg 412. - Schauer, Vol. II, 61 with ill.