2 vols., 18mo, pp. 240; 256 + additional engraved title-page and 3 plates in each vol. Contemporary red straight-grained morocco, boards bordered with a gilt rule, spines divided by a gilt rule, second compartment gilt-lettered direct, marbled endpapers, all edges gilt. A little light browning and spotting. Spines darkened, joints and corners somewhat rubbed, a few old marks and scratches.