A 6¼-inch (16cm.) diameter Indo-Persian brass celestial globe, engraved with pictorial representations of the constellations, the equatorial and ecliptic divided into hours and minutes, the polar circles shown (small hole to sphere), with engraved horizon ring scaled on half of both sides, mounted horizontally on the divided meridian ring, raised on four turned pillars united by a circular base plate -- 10½in. (17cm.) high