$510
W. & S. Jones Oxidized and Lacquered Brass Transit, 50 Holborn, London, 19th century, the silvered compass dial marked as above, with horizontal chamfered silvered circle divided, with two verniers and a magnifier, dual bubble levels, the axis raised on "V" frame supports with a vertical half circle silvered scale with vernier, the 11 1/2-in. telescope with bubble level, rack focusing, and lens cap, all on a tripod mount with four adjustable screw feet, with fitted carrying case.
Auctioneer:
Skinner
Date:
2012-12-01