Large Transit Theodolite by
»Brunner Frères«, Paris, c. 1870
Signed "Brunner Frères, Paris", and "Depot de la Marine",
original lacquered brass, vertical circle with silver scale and
2 magnifiers, ocular with micrometer adjustment,
overall height with iron tripod and striding level 25 ½ in.
Probably manufactured for an astronomical institute.
Estimate: € 3.000/5.000
US$ 4,100/6,800
Reserve: € 1.500/US$ 2,025
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