Antique 9ct Gold Curb Link Double Dog Clip Albert Watch Chain Necklace & Medal

Antique 9ct rose gold Albert chain necklace with two dog clips, a T-bar and a medal. Each curb link on the chain is individually hallmarked for 9ct gold.
The dog clips and T-bar have the same maker's mark CWSLD. The medal is marked T&S 9ct GOLD.
Measurements:
Medal: 23.7 mm in diameter
Medal drop from T-bar: 51 mm
Chain length: 15 inches
Chain width: 4.7 mm
Weight: 30.4 grams