Planispheric Astrolabe
Muhammad Zaman al-Munajjim al-Asturlabi →dated 1065 AH/1654–55 CE
Brass and steel; cast and hammered, pierced and engraved · H. 8 1/2 in. (21.6 cm) W. 6 3/4 in. (17.1 cm) D. 2 1/4 in. (5.7 cm)
Metropolitan Museum of Art, Manhattan →
On view now

