Title: Louis XV: Peace Concluded at Aix-la-Chapelle
Object type: Medal
Date: 1748 (medal struck in 1749)
Artist:  François Joseph Marteau 
Artist bio: French, active in Paris, ca. 1720–1759
Artist nationality: French
Artist role: Maker
Medium: Gold
Dimensions: Confirmed: 1/8 × 1 5/8 in. (0.3 × 4.1 cm)
Classification: Medals and Plaquettes
Credit line: Bequest of Mrs. Charles Wrightsman, 2019
Department: European Sculpture and Decorative Arts
Repository: Metropolitan Museum of Art, New York, NY