Description
English Brass Universal Compass Sundial , 19th c., hinged chapter ring engraved "Troughton & Simms/LONDON", 3 1/4 inch silvered dial engraved with compass rose; two levels, needle with lifter, folding gnomon and latitude arm, on threaded leveling feet, h. (open) 5 in ., dia. 5 1/2 in Provenance: Collection of...