The Vintage Wrist Watch Company has dated this piece to the 1880s.
The chain measures 35cm long including the T-bar and the clasp. The T bar is has Birmingham hallmarks for 1888with the makers mark J.R. Each of the graduated links has the lion passant silver mark.

There is also a shorter chain upon which hangs a silver fob which is hallmarked for Chester 1907. The fob measures 27mm x 27mm plus the fitting. There is a rose gold wash to the front… there is some marking to the fob.
Total weight 37.5
Price includes worldwide postage.
The Vintage Wrist Watch Company has dated this piece to the 1880s.
Specialists in antique and vintage wrist watches and pocket watches
You can view the stock and full dealer information on the The Vintage Wrist Watch Company Profile Page