18th-19th century AD. A slender gold flat-section hoop with worn hallmark to the inner face. 0.78 grams, 18.69mm overall, 17.30mm internal diameter (approximate size British N, USA 6 1/2, Europe 13.72, Japan 13) (3/4"). From a Suffolk family collection; by descent from the vendor's father, who formed his collection prior to 1990. The hallmark is badly worn but the scooped edge of a heater shield is still visible. This shape was in use in the London Assay office from 1756 till 1857 when a rounded profile was introduced. [No Reserve]