Details
A black-enamelled brass surveying level,
by A.G. Thornton Ltd., Manchester, No. 1046, with rack and pinion focusing, bubble level, lens cap, on three-screw tripod attachment, in the original mahogany carrying case -- 13¼in. (33.7cm.) wide
See Illustration
by A.G. Thornton Ltd., Manchester, No. 1046, with rack and pinion focusing, bubble level, lens cap, on three-screw tripod attachment, in the original mahogany carrying case -- 13¼in. (33.7cm.) wide
See Illustration