RARE Boor
Derr, Ximenes, Leonardo, 1716-1786. Del vecchio XE e nuovo gnomone fiorentino ... 1757. alot (Card 2) .X4D Title page in red & black; title vignette, engraved.
"Errori": p.€337] Ex libris: J. Drecker (pictorial book-plate); David P. Wheatland (book label).