CHT176040 St. Damian and St. Cosmas, illustration from the \'Feldtbuch der Wundartzney\' by Hans von Gersdorff, c.1540 (coloured woodcut) by Wechtlin, Hans or Johannes Ulrich (c.1480-c.1526); Private Collection; (add.info.: a field manual for military surgeons; patron saints of the physician and the apothecary; \'The wise physician should not offer one medicine in place of another, not white for black, but should desire to succeed thought expert knowledge\'; artist is also known as J. U. Pilgrim;); 穢 Archives Charmet; German, out of copyright.