GALILEI, Galileo. Dialogo ... sopra i due Massimi Sistemi del Mondo Tolemaico e Copernicano, Florence, per Gio. Batista Landini, 1632, sm. 4°, FIRST EDITION, woodcut diagrams, errata leaf and final blank (but lacking frontispiece which is supplied in facsimile, waterstained throughout, occasional browning, N1 torn at inner margin, S8 torn at lower margin), contemporary vellum (upper joints split), g.e. [Riccardi I, 511; Dibner 8; PMM 128]