 | 836-11. Brass astrolabe on display in Museum of Islamic Art. Doha, Qatar, February 27, 2010Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
| 836-11. Brass astrolabe on display in Museum of Islamic Art. Doha, Qatar, February 27, 2010Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
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