- Item type
- Object
- Makers
- Antonius Geminus
- Provenance
- Presented by Lewis Evans
- Primary inscriptions
- 'Ants Geminus f: Romæ. 1589'
- Physical material
- Brass
- Object type
- Nocturnal
- Dimensions
- Diameter: 110mm Height: 178mm Depth: 11mm Weight: 241g
- Inventory No
- 42143
- Accession Number
- 1924-0/part
Description
One side has a nocturnal and lunar volvelle, the other the 'organum Ptolemai' form of altitude sundial.
