Can you Identify this enamel Polish silver Ring?

[retromental28]

I am trying to find out the maker of this polish enamel silver ring, the stamp is on the outside of the shank. Can anyone help?

[dognose]

Hi,

Welcome to the Forum.

To improve your chances of getting an answer, it's always helpful to show an image of all of the marks. Also consider embedding your images as very few people will click on thumbnails or links.

Trev.