Metrology
Mass (g) |
Mass (grain) |
Date of measurement |
Reference |
fragmented |
cleaned |
reference weight |
135.90 |
- |
- |
CPAI III/1 |
No |
No |
No |
135.90 |
- |
April 18, 2023 |
Thomas Leblanc |
No |
No |
Yes |
Iconography
Symbol |
Technique |
Direction |
Position |
Number |
Synecdoche |
Tortoise / Sea turtle |
Relief |
|
|
|
|
Handle
No
Suspension hole
No
Recarved mould
No
Recarved weight
No
Intentionally destroyed
No
Archaeological description
CPAI III/1 : Square in form with rounded corners; worn and corroded. On the obverse, tortoise in relief. The weights which bear tortoise were found at the excavations at agora in Athens and are quarter-staters (= half mnas) but it is a common type for weight units and may be used in a large geographic area. The reverse is blank but incision. Its mass corresponds to a tritemorion, i.e. one-third of a mna (mna of 407.7 g) or to one-quarter mna (mna of 543.6 g).