Details
A THEODOLITE
By F. W. Breithaupt & Sohn, Hesse Cassel in black-enamelled brass, with 14½in. long telescope with focusing eyepiece and cross-wire adjustment, vertical half circle divided 60-0-60 with vernier, spirit level and horizontal circle with twin verniers, or three-screw tripod monut, in twin fitted mahogany cases with leather outer cases and Lutz and Shultz, Buenos Aires, retailer's label
*200-300 (2)
By F. W. Breithaupt & Sohn, Hesse Cassel in black-enamelled brass, with 14½in. long telescope with focusing eyepiece and cross-wire adjustment, vertical half circle divided 60-0-60 with vernier, spirit level and horizontal circle with twin verniers, or three-screw tripod monut, in twin fitted mahogany cases with leather outer cases and Lutz and Shultz, Buenos Aires, retailer's label
*200-300 (2)