Details
An oxidised-brass surveying level,
signed on the telescope Stanley. Gt., Turnstile Holborn London. WC. No. 80112, with rack and pinion focusing, graduated level and cross bubble, ray shade and dust slide, cross-wire adjusters, the limb with compass box and scale-reading magnifer, on four-screw tripod attachment, with accessories, in the original fitted mahogany case -- 17in. (45cm.) wide; and an oxidised-brass surveying level by Troughton & Simms, in carrying case -- 17in. (43.8cm.) wide

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