A mid 18th century silver nutmeg grater

A mid 18th century silver nutmeg grater, maker's mark only D.F, for David Field circa 1750-60, baluster form, the pull-off cover with a fluted finial and rope-work border, on a circular foot, height 3.2cm, approx. weight 0.7oz. Provenance: purchased from Corbell and Company Ltd, Holborn Circus, 28 August 1959.