i have recently come across thing silver ring, and as i didn't recognize the marks, i checked online and so far i know it is sterling silver and it has the birmingham anchor mark. but i still do not know for sure what the date mark is, as my online searches range from late 1700's to mid 1800's. i have also done many searches for the makers mark SE, but nothing i have found is 100% certain. so far i have William Servant and Samuel Edwards, but i am hoping to get some expert opinions so that i can be sure.
can anyone help?

