Details
A Russian lacquered-brass cased surveying compass,
signed on the silvered dial, with steel needle on jewelled pivot -- 4¾in. (12cm.) dia.; and an Indian Army-pattern prismatic surveying compass, with folding sights, signed Treacher & Co., Bombay (2)
signed on the silvered dial, with steel needle on jewelled pivot -- 4¾in. (12cm.) dia.; and an Indian Army-pattern prismatic surveying compass, with folding sights, signed Treacher & Co., Bombay (2)