Parts of ancient spas with stairs leading to the palestar and the theatre, Giovanni Battista Piranesi, 1750

Date: 1750. Dimensions: plate: 16 x 21.5 cm (6 5/16 x 8 7/16 in.); ; sheet: 23.4 x 37.2 cm (9 3/16 x 14 5/8 in.). Medium: etching on laid paper. Collection: National Gallery of Art. Giovanni Battista Piranesi, Appartenenze d'antiche terme con scale che conducono alla palestar, e al teatro, 1750, NGA 111466