Compendium: Astronomical

Thirteen leaves hinged together in book form. Astrological tables on five leaves. Four blank leaves. Horizontal dial with hinged gnomon for latitude 54° on seventh leaf. Lunar volvelles and equatorial dials on eighth leaf. Nocturnal on tenth leaf. Labeled in Latin and English. Inscription: "V C/1557". It bears the date 1557 and the initials "VC"