Metrology
Mass (g) |
Mass (grain) |
Date of measurement |
Reference |
fragmented |
cleaned |
reference weight |
116.90 |
- |
Sept. 13, 2017 |
Measurement done by L. Willocx |
No |
No |
Yes |
108.86 |
1680.0 |
- |
The British Museum |
No |
No |
No |
Iconography
Symbol |
Technique |
Direction |
Position |
Number |
Synecdoche |
Half-tortoise |
|
|
|
|
|
Handle
No
Suspension hole
No
Recarved mould
No
Recarved weight
No
Intentionally destroyed
No
Archaeological description
Autoptic examination:
Lead weight; square shape. Signs of wear and corrosion: chippings; small cut underneath the tortoise (engraved M?). On the reverse, the edges are partly set at a slight slant. Sides are slightly bumpy. Rounded and slightly raised corners; straight sides; rounded edges. On the obverse, depiction of an half-tortoise in relief (a bit flattened and erased). Dots (a bit erased) on the tortoise's shell and circular edge around it.
British Museum: Lead weight; representation of half a tortoise.