Portrait of a Woman with Mask; Print made by Johann Lorenz Haid; 1702-1750; German; after Giovanni Battista Piazzetta; 1682-1754; Italian; Published by Johann Christian Leopold; 1699-1755; German; 1750s; Mezzotint on medium; slightly textured; cream laid paper; Sheet: 19 1/2 x 13 5/8 inches (49.5 x 34.6 cm); Plate: 15 x 10 3/8 inches (38.1 x 26.4 cm); and Image: 14 5/8 x 10 3/8 inches (37.1 x 26.4 cm)