$1,185
Wilson Pattern Screw Barrel Microscope Compendium, 18th century, with simple microscope which attaches with screw threads to one end of barrel, brass barrel with socket for ivory handle, spring loaded stage, the detachable simple microscope has six numbered lenses, four with lens caps, and 4 hole brass slide holder, with mahogany box (cracked), barrel lg. closed 2 1/4 in.
Auctioneer:
Skinner
Date:
2011-07-16