Rare “Chan” wall plaque in patinated and acid-etched pewter and bronze with hand painted polychrome enamels depicting a chinoiserie scene. Covered with protective green felt on backside. Signed “Philip and Kelvin LaVerne”.  Iconic LaVerne design on a plaque form depicting a ceremony honoring the Emperor’s son with peasants bearing a gift of sacred scrolls with a promise of eternal life and happiness to the young prince.