![A gilt-brass astrolabe signed by Ahmad ibn Abu 'Abdallah al-Qurtubi al-Yamani, North-East Spain, Tudela, dated 737 AH/1336-37 AD | Arts of the Islamic World & India including Fine Rugs and Carpets A gilt-brass astrolabe signed by Ahmad ibn Abu 'Abdallah al-Qurtubi al-Yamani, North-East Spain, Tudela, dated 737 AH/1336-37 AD | Arts of the Islamic World & India including Fine Rugs and Carpets](https://sothebys-md.brightspotcdn.com/dims4/default/9b6d5b2/2147483647/strip/true/crop/1500x2000+0+0/resize/2048x2731!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fmedia-desk%2Fa8%2F71%2Fe7206bfe4844a8aafd80a1f22d01%2Fl21220-bs4b4-09.jpg)
A gilt-brass astrolabe signed by Ahmad ibn Abu 'Abdallah al-Qurtubi al-Yamani, North-East Spain, Tudela, dated 737 AH/1336-37 AD | Arts of the Islamic World & India including Fine Rugs and Carpets
![Vintage Brass Astrolabe Authentic Antique Astronomical Navigational Device Gift – Universal Education Vintage Brass Astrolabe Authentic Antique Astronomical Navigational Device Gift – Universal Education](https://i.ebayimg.com/images/g/ni8AAOSwJ11jCmKf/s-l1600.jpg)
Vintage Brass Astrolabe Authentic Antique Astronomical Navigational Device Gift – Universal Education
![A large brass astrolabe, signed by Muhammad ibn Ahmad al-Battuti, Morocco, dated 1141 AH/1728-29 AD | Arts of the Islamic World & India including Fine Rugs and Carpets | 2021 | Sotheby's A large brass astrolabe, signed by Muhammad ibn Ahmad al-Battuti, Morocco, dated 1141 AH/1728-29 AD | Arts of the Islamic World & India including Fine Rugs and Carpets | 2021 | Sotheby's](https://sothebys-md.brightspotcdn.com/dims4/default/71c3b91/2147483647/strip/true/crop/1500x2000+0+0/resize/2048x2731!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fmedia-desk%2F2e%2F30%2Fbba8e6204a8db5d0ea2eef96fb05%2Fl21223-bzrhn-16.jpg)
A large brass astrolabe, signed by Muhammad ibn Ahmad al-Battuti, Morocco, dated 1141 AH/1728-29 AD | Arts of the Islamic World & India including Fine Rugs and Carpets | 2021 | Sotheby's
![A large brass astrolabe, signed by Muhammad ibn Ahmad al-Battuti, Morocco, dated 1141 AH/1728-29 AD | Arts of the Islamic World & India including Fine Rugs and Carpets | 2021 | Sotheby's A large brass astrolabe, signed by Muhammad ibn Ahmad al-Battuti, Morocco, dated 1141 AH/1728-29 AD | Arts of the Islamic World & India including Fine Rugs and Carpets | 2021 | Sotheby's](https://sothebys-md.brightspotcdn.com/6d/95/eb69bb144e5380fc6259053cb9b2/l21223-bzrhn-15.jpg)