Antique watercolor on paper from the early 1800s—landscape with an aqueduct and a bridge

Rare watercolor on paper depicting an aqueduct, probably from the Italian school of the late 18th to early 19th century—Set in a teal-colored wooden frame—In good condition, artist unknown—Part of a series of 6, sold separately. Dimensions: Frame: 38.5 cm x 51 cm; Painting: 33 cm x 19 cm