Mesh Bracelet Weighing 17 grams

by Christina
(Essex, UK)

Hi,

I have a mesh style beacelet, weight is about 17 grms it is approx 3/4" wide 7" in length.

The hallmarks I can see are a very obvious NK - what looks like a 1 then +375, then what looks like a 9 which is on it's side and finally what looks like a circle with a line from the bottom centre up through toward the top?

I will try to take a photo if this doesn't make any sense? Many thanks