Pen Positions, from EncyclopédieAubin · 1760

Pen Positions, from Encyclopédie

Engraving on cream laid paperArt Institute of Chicago · CC0 1.0Lindy Arts

Pen Positions, from Encyclopédie

Aubin · 1760

Pen Positions, from Encyclopédie

Engraving on cream laid paper

Art Institute of Chicago · CC0 1.0