Hardback, Volumes 1-6 and 10-12 bound in matching half-leather bindings with raised bands to spines and marbled boards, Vols 7-9 bound in one volume in different binding now disbound and lacking spine and one board, wear to most bindings, some boards detached, one spine detached, contents in lovely condition, pages clean and crisp, in need of binding repairs but overall in Good condition.