"Establishment of the Chamber of Commerce." Late 17th century. Etching and burin engraving. Proof bearing the address "In Paris, at Claude Robustel's, Rue St. Jacques, at the Image of St. John." Frontispiece from the book *Le Parfait Négociant*, published in 1675. 22 x 16 cm for the engraving. 28.5 x 20.5 cm for the backing. Condition A/B (cut from the copper plate and formerly mounted on laid paper).