The Vintage Wrist Watch Company has dated this piece to the 1890s.
The chain measures 33cm long including the T-bar and the clasp. The T-bar and clasp are Victorian but it is difficult to make out the date letters. Each of the links on the chain has a lion silver mark.

The chain comes with a silver fob with enamel and rose gold plate detailing. Awarded by the Table Tennis Association of Wales, Club Championship. The fob measures 28mm wide and 35mm high, and is hallmarked for 1930. The fob is free from inscriptions.
Total weight 51g.
The Vintage Wrist Watch Company has dated this piece to the 1890s.
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