2 vols., 8vo, pp. lvi, [vi], 896; 752,  + engraved frontispiece in vol. 1. Contemporary speckled calf, smooth spines divided by double gilt rules, black morocco labels, other compartments with central gilt tools (or gilt numbered direct within a circular frame), marbled endpapers. Poor-quality paper rather browned and foxed. Leather somewhat rubbed and crackled but since polished.