Graphite, pen and black and brown ink, yellow wash on moderately thick, moderately textured, cream laid paper
Dimensions:
Sheet: 12 3/16 x 17 1/2 inches (31 x 44.5 cm)
Inscription(s)/Marks/Lettering:
Inscribed in pen and black ink, upper right: "G | Octagon Tower | Cobham Hall | Plan of the Observatory"; in pen and black ink, center, labeling the stairs, "100 | 99"; inscribed on verso in pen and brown ink, top left, "Plan of the Observatory at | the top of Tower Staircase" "G | No7"; in another hand, in graphite, top right, "(74/8/14/14) (90) | (IR93)"
Credit Line:
Yale Center for British Art, Paul Mellon Collection