細節
A polished brass surveying level,
signed Baker, 244 High Holborn, London, with rack and pinion focusing, lens hood and dust slide, graduated bubble level, on four-screw tripod attachment, in fitted mahogany case -- 13¼in. (33.6cm.) wide; and a Stanley constant bubble level with engraved horizontal circle and micrometer fine adjustment, the telescope -- 9¾in. (24.8cm.) long (2)
signed Baker, 244 High Holborn, London, with rack and pinion focusing, lens hood and dust slide, graduated bubble level, on four-screw tripod attachment, in fitted mahogany case -- 13¼in. (33.6cm.) wide; and a Stanley constant bubble level with engraved horizontal circle and micrometer fine adjustment, the telescope -- 9¾in. (24.8cm.) long (2)