Two volumes together, 557+635 pp. 1923 and 1922. First volume is a reprint, second volume is first edition. Decorated half cloth. Second volume is very good, with pages tanned. First volume shows a minor crack to front hinge, but rear hinge is broken, book block is almost separated from the endpapers. Book block is intact and firm. PAges tanned. In principle, books are cheaper in the shop.