JEWELLERY, ANTIQUE, ART & NAUTICAL AUCTION Tuesday, 23 February 2021 - 10:00 AM start
A 15-inch ebony parallel rule
Realised: $100 plus premium
Lot Details
marked 'W.H. Harling Ltd., 117 Moorgate, London', outer edges divided into degrees, opposite edge divided into points, half-points and quarter-points (Field's design), with brass hinges. 19thC. Provenance: The H.N.E Sheppard Estate Collection.
