Identification
| ID in this catalogue | SC GRM 19810 |
| Type | Conical |
| Current Location | Graeco-Roman Museum, Alexandria, Alexandria, Egypt |
| Catalogue Numbers | 19810. Dialface ID 429. Excavation Inventory Number: P 127. |
| Provenance | Abu Mina, Egypt, found 1985 in the northeastern side of the main square, where it had been re-used as building material (Kościuk 1992) |
| Date | Unknown |
| Dimensions | H 346 mm, W 446 mm, D c. 250-254 mm (Kościuk 1992) |
| Material | Nummulite limestone (Kościuk 1992) |
| Markings and inscriptions | Thirteen hour lines, including an extended noon line. Solsticial and equinoctial lines. |
| Notes | Gnomon is missing (Kościuk 1992) |
| Literature | Kościuk (1992); Hüttig (1998); Graßhoff (2015) |
Images
Very good drawings are contained in Kościuk (1992), which is available via that author's academia.edu page here.