12mo, pp. [iv], 434 + frontispiece and engraved title-page. Contemporary half green straight-grained roan, textured green cloth boards, flat spine blocked and lettered in gilt, edges gilt. Frontispiece slightly spotted. Boards patchily faded to bright yellow with some red staining as well, extremities just a touch rubbed. Modern booklabel to front pastedown, purchase inscription to flyleaf dated 1857 at the Armenian Convent.