DEUTSCHE AKADEMIE DER NATURFORSCHER (LEOPOLDINA), at Halle. Acta physico-medica Academiae Caesareae Leopoldino-Carolinae naturae curiosorum, Nuremberg, 1727-52, volumes I-IX, 4°, each volume with engraved frontispiece by J. G. Pintz, titles in red and black, engraved plates, many folding (frontispiece to vol. V slightly torn at outer margin and creased, those to volumes VI and VIII with library stamp at foot, the same vols. with title perforation, others with library marks to title versos, some browning), mixed binding of modern vellum (vol. I), contemporary vellum (vols. II-V, VII, IX) and contemporary calf (vols. VI, VIII, the set generally rather soiled and worn, crude repair to vol. VI). [Blake p. 2 (vols. II-X)] -- with 4 other volumes. Sold as a journal not subject to return. (13)