Ink and watercolor drawings. One leaf. 7 1/4 x 4 1/2. WATERCOLOUR. Slight browning, near fine Item #264122
Fanciful mathmatical equations based on the landscape and buildings represented in two small engravings, printed recto and verso on a single leaf, each bearing a neat manuscript note describing the various mathmatical calculations, and the accompanying equations.
Price: $250.00 Free Domestic Delivery