- Subject
- Calculation
- Item type
- Object
- Provenance
- Presented by R. K. E. Torode Esq. in 1995.
- Physical material
- Ivory
- Object type
- Sector
- Inventory No
- 55473
- Accession Number
- 1995-24
Description
Ivory sector opening to 9 inches; cracked near hinge. Standard English pattern layout.
