Robuta

https://www.philamuseum.org/objects/9193 Joseph Fratrel I, Wisdom (second version), c. 1779 | Philadelphia Museum of Art Prints, Etching, from c. 1779 joseph fratrel version c https://www.philamuseum.org/objects/9189 Joseph Fratrel I, Title Page to Oeuvre de Joseph Fratrel (Mannheim: 1799), 1799 | Philadelphia... Prints, Letter press, from 1799 joseph fratrel title page