JEWELLERY, DECORATIVE & FINE ARTS AUCTION Tuesday, 23 March 2021 / 10:00 am start

A 6-inch ivory three-bar parallel rule

Realised: $140 plus premium

Lot Details

marked 'Banks, 441 Strand London', with pierced brass hinges, (Robert Banks traded at 440 Strand (1795-1804), 441 Strand (1805-30), instrument maker to the Prince of Wales; signed as both Banks and Bancks).