RARE edition of "Sefer Minhagim" (The Book of Costumes) by 14th-century German Rabbi Abraham Klausner. The book includes the costumes and rituals of public prayers among the Jewish communities in the German-speaking countries. This book forms the basis of a better known book with a similar name, written by R. Isaac Tirna. 225x1555mm. XVI intr. pages & 43 double pages. Black quarter-cloth Hardcover. Cover worn and bumped. Cover corners and edges bumped. Stickers on spine and back cover. Ex libris stamp on pages 2 and 43. Pages bottom corner wrinkled. Pages yellowing. [SUMMARY]: This rare publication of an important medieval Jewish treatise is otherwise in good condition.