Buy Stanley tracer bone. S.XIX

Tiralíneas of two pieces. It has the Stanley brand engraved on the handle. Possibly it would belong to a box of measures. The body of the tongues is made of a single piece of steel. It has a cylindrical head that makes the transition with the handle, probably with a bolt embedded in the handle, so that all the tiralíneas behaves as a single body.
The handle is made of bone. It has at its base a small fissure, caused by a possible oxidation of the bolt of the body of the tongues.
The tips of the tongues are in very good condition. The distance between tabs is adjusted by means of a brass wheel having a threaded bolt, passing through one of the tongues and twisting in the other tongue. The tongues practically do not have oxidation, extreme this one that is only found in well-kept pieces. As a whole, it is very clean.
Very interesting as a collector"s item.