A grey-enamelled transit theodolite,

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A grey-enamelled transit theodolite,
by Cooke, Troughton & Simms Ltd., No. 38432, the telescope with 4½-inch vertical circle, mounted on two A-frame supports, with graduated bubble level, twin verniers, the horizontal circle with silvered scale, twin verniers and magnifiers, mounted on a three-screw tripod attachment with tangent screw fine adjustment, with accessories, in fitted mahogany case --15¼in. (38.7cm.) wide, and the associated tripod

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