26.5 x 17 cm. 37 pages. With 7 color woodcuts and 7 color woodcut initials by Hanns Studer. Original half-leather binding with spine title. In original slipcase. 10th printing by Bear Press and one of 150 numbered copies. The imprint is signed by the artist. The cover was handbound by Werner Kiekig, Berlin. The text follows the translation by Martin Luther (Wittenberg 1546). A flawless copy.