Dioscorides Pedanius, of Anazarbos
De materia medica
mid 10th century
Constantinople
395 x 300 mm
MS M.652
Purchased by J.P. Morgan (1867-1943), 1920
Catalog link
1) Rooster defecating, representing dung (kopros) of the rooster;
2) Dung, representing human dung (kopros);
3) Vial of urine, representing human urine (ouron).