Cross Staff Caminada Rotterdam

French cross staff. The upper part can be rotated relatively to the lower part by turning the screw. On the lower part is a silvered scale graduated to degrees and sub division. Both parts have sighting slits. The instrument has a magnetic compass at the top. The base carries a socket so that it may be fitted on a tripod stand. Signed on the scale:

Gebr. Caminada

28, Hoofdsteeg

Rotterdam

Complete with oak carrying box. Dimensions: 14,5 cm high and 6,5 cm in diameter.

In reasonable condition, overall wear.

Holland, ca. 1870.

SOLD

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