J S (unidentified)Maker name
Undated
silver
Seen on objects dated 1770–1771.
silver
Listed by Grimwade Grimwade, Arthur - London Goldsmiths, 1697-1837: Their Marks and Lives, Faber & Faber, 1990 under Unregistered Marks [mark no.3685]. It may have been recorded in the lost 1758-1773 Largeworkers' Register.