Folio, old vellum. Engraved title, engraved portraits of Casserio and the Duke of Parma, and 34 anatomical copperplates, of which 22 are on the vocal organs and 12 are on the organs of hearing, in man and other animals. Choulant attributes the drawings and engravings to Joseph (or Josias) Maurer, quoting a passage from the text.
Lilly Library call number: QL 853 .C3 vault