HORACE (65-8 B.C.). Opera. London: John Pine, 1733-37. 2 volumes, 8°, (226 x 135mm), all-engraved by Pine with frontispiece in each vol., plate at end of vol. I, illustrations, some full-page, vignettes, and ornamental initials (staining to plate at end of vol. I which is partially detached), contemporary French black morocco, covers with gilt dentelle, gilt-panelled spines with floral tooling, marbled endpapers, gilt edges (lightly rubbed). Provenance: early shelf-marks on titles and front endpaper.