Details
J. & W. WATKINS, London
A surveyor's compass, with silvered dial, needle and clamp and bubble-level, in mahogany frame with hinged lid 6¾in.(17cm.)wide (lacks cross-bubble)
A surveyor's compass, with silvered dial, needle and clamp and bubble-level, in mahogany frame with hinged lid 6¾in.(17cm.)wide (lacks cross-bubble)
Further details
See illustration