Help identifying Hallmark of n pocket watch

British Silver Reading Silver Hallmarks
1

Hi, new to the forum and hoping to get some help in identifying the hallmarks on a pocket watch my uncle has.
I’ve been researching for a couple of days but can’t find much information on them.

Have attached a picture of the hallmarks, hopefully it’s good enough quality to make them out clearly.

Thanks in advance.

IMG_4876
IMG_48761170×2532 199 KB

2

This is a Chester hallmark with the date letter C for the assay year 1903/04. The case maker, RG, is Robert Gravenor of Coventry, a centre for watch case manufacture.

Phil

3

Thanks Phil, really appreciate the quick response and the details.