Buy Instrumental three-colour plumb bob. Integrated head. Without nut.

- Instrumental incomplete plumb bob, from the first half of the 20th century, with a solid bronze weight and a threaded iron tip.
- The body of the weight is in the shape of a cylinder and the tip is conical, 9.3 cm. high and 1.9 cm. in diameter, without a nut.
- The thread is of medium size and diameter, with a medium thread and pitch.
- It has an iron ring of a different colour to the iron of the tip. The iron of the tip is steel, and the iron of the ring is a sweet iron. It is what looks like a decorative ring, which gives an added attraction to the sinker.
- Very good and nice patina is preserved throughout the plumb bob. The quality of the execution of the plumb bob is good.
- No distinctive mark or contrast has been found that could provide information about the place where it was made, the maker"s details, or any other information.
- The plumb bob was probably made in southern Europe.

Preservation and damage:
- The plumb bob is in a good state of preservation, although the Pesa has many, but very minor knocks and scratches.
- The Plumb bob shows the wear and tear typical of its age.