Shape
Truncated sphere or similar (truncated spheroid, truncated double cone, etc.)
Metrology
Mass (g) |
Mass (grain) |
Date of measurement |
Reference |
fragmented |
cleaned |
reference weight |
77.30 |
- |
March 21, 2017 |
Measurement done by A. Pugliese |
No |
Yes |
Yes |
80.00 |
- |
- |
MCABologna |
No |
Yes |
No |
Iconography
Symbol |
Technique |
Direction |
Position |
Number |
Synecdoche |
Handle
No
Suspension hole
No
Recarved mould
No
Recarved weight
No
Intentionally destroyed
No
Archaeological description
Autoptic examination:
Roman basalt weight in the shape of a truncated sphere; dark colour, well-polished. It presents some signs of wear: the upper base is damaged by dents and scratches; one small dent is also on the edge of the lower base. The lower base is incised with three small dots arranged to form a triangle; they indicate the denomination of the weight: it is a quadrans, corresponding to three ounces; the upper base is plain. The diameter of the sphere is 3.8 cm; the diameter of both bases measures 2.4 cm.