1968. Edizion Fuori Commer. No dust jacket. Three volumes, bound in blue leather with gilt, in a red half slipcase. Italian text. Pages remain clear with minimal tanning and foxing. End papers are more notably tanned. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Mild crushing to spine ends. Gilt lettering is bright and clear. Slipcase has light edge-wear with minor marking to panels. Splitting to bottom panel joint.