Looking For Maker of London Spoon

[red6]

I know this is a bit of a long shot, but I was hoping someone may be able to suggest a likely candidate for the maker of this 1732 London dessert spoon.
The letter S of the makers mark is still visible along with some of the punch cartouche. Any thoughts greatly appreciated.

[Bartholomew]

Try to clean it gently.

[red6]

The mark has been cleaned, but I’ve taken an image from a different angle to see if that is more helpful. Many thanks.

[Bartholomew]

Joseph Smith I. London 1732.

[red6]

Thank you, that’s some impressive detective work.

[Bartholomew]

U welcome! —___ ___—