POTT, Percivall (1714-1788). A Treatise on ruptures. London: C. Hitch and L. Hawes, 1756. 8o (199 x 121 mm). (Very occasional light spotting to text). Contemporary gilt-ruled calf, red leather spine label (rebacked). Provenance: E. Pacifico (bookplate). FIRST EDITION. Norman 1729. -- [Bound with:] POTT. An account of a particular kind of rupture frequently attendant upon new-born children. London: C. Hitch and L. Hawes, 1757. 8o (199 x 121 mm). (Light browning to text). FIRST EDITION. Norman 1730. -- [Bound with:] POTT. Observations on that disorder of the corner of the eye, commonly called Fistula Lachrymalis. London: C. Hitch and L. Hawes, 1758. 8o (199 x 121 mm). (Some browning to text). FIRST EDITION. Norman 1731. -- POTT, Percival. Practical remarks on the hydorele or watery rupture and some other diseases of the testicle, it's coats and vessels. London: C. Hitch and L. Hawes, 1762. 8o (198 x 124 mm). (Some light browning and staining throughout). Contemporary gilt-ruled calf (rebacked). FIRST EDITION. Norman 1732. -- POTT. Remarks on the disease commonly called a fistula in ano. London: L. Hawes, W. Clarke, and R. Collins, 1765. 8o (218 x 135 mm). Engraved plate, facing p. 40 (A3 torn and repaired, just affecting text; very occasional light spotting). 19th-century boards, printed spine label (some wear and losses). Provenance: Geo. Trusted (inscription and bookplate). FIRST EDITION. Norman 1733. -- POTT. Chirurgical observations relative to the cataract, the polypus of the nose, the cancer of the scrotum, the different kinds of ruptures, and the mortification of the toes and the feet. London: T.J. Carnegy for L. Hawes & others, 1775. 8o (205 x 120 mm). (Occasional light browning). Modern pigskin, leather spine labels. Provenance: offsetting on front free endpaper from engraved armorial bookplate (no longer present); John D. Stowe, 1836 (inscription); New York Academy of Medicine (stamps on half-title, title and 3 text leaves). FIRST EDITION. Norman 1737. (4)