CHARLIER Jacques (after) (1720 - 1790) - " Mercure ou l'éducation de l'Amour ", XVIIIth century. Engraving before the letter, on laid paper. Inscriptions in ink in Italian on both sides of the coats of arms of France and Sardinia. 61 x 46 cm - Condition A (Traces of wear and tear and small accident in the right margin).