| Date | 1943 |
| Maker | Henri Michel |
| Place | Brussels |
| Inventory no. | 51934 |
| Acquisition | Presented by J. A. Billmeir in 1957 |
This astrolabe has the following images in our system (all images open in a new window):-
| Date | 1943 |
| Maker | Henri Michel |
| Place | Brussels |
| Inventory no. | 51934 |
| Acquisition | Presented by J. A. Billmeir in 1957 |
This astrolabe has the following images in our system (all images open in a new window):-