Made by ‘E. Dussy’ after ‘Robert de Vaugondy’. Dussy was a Paris draughtsman and map engraver, active 1754-1784, best known for his long collaboration with the Vaugondy’s. Charles Francois Delamarche (1740-1817) founded the important and prolific Paris based Maison Delamarche map publishing firm in the late 18th century.
eBay