Geoponica[between 1490 and 1510]greManuscript on paper of notes concerning Arcturus and the Pleiades; Preface to Emperor Constantine Porphyrogenitus; GeoponicaIn Greek.Watermark: similar to Briquet 2538.Script: Written by a scribe associated with Georgius Moschos.Decorative designs, in red, on f. 6v and 90r; headings and initials in red.Binding: Seventeenth century. French calf with original front wrapper as flyleaf.