Caption:
Plan of Rome, 1748, Giovanni Battista Nolli; Engraver: Carlo Nolli; Engraver: Rocco Pozzi; Engraver: Pietro Campana da Sorliano; Designer: Stefano Pozzi, Italian, 17011756, 65 5/8 × 79 7/8 in. (166.69 × 202.88 cm) (image)70 × 89 1/2 × 1 5/8 in. (177.8 × 227.33 × 4.13 cm) (including top mount and bottom roller)77 1/2 × 91 1/2 × 5 1/4 in. (196.85 × 232.41 × 13.34 cm) (outer frame), Etching and engraving on 12 sheets of paper laid down on linen, on original rollers, Italy, 18th century