$246
Boxed Brass Compass Circle, early 19th century, engraved dial numbered 0-360, centrally mounted rotating arm with two scales engraved 0-30 and 30-60, with two detachable knurled thumbscrews, in original mahogany blue velvet-lined box, circle dia. 9 in.
Auctioneer:
Skinner
Date:
2016-06-01