Here are the T-Bar, Dog Clip and Bolt Ring from an 18ct Gold Fine Albert Watch Chain.

Each part is stamped 18c, the T-Bar also has the makers mark J.C.& S.,dating to circa late 19th/early 20th Century.
T-Bar measures approx 1.25" (31mm), Dog Clip approx 0.75" (18mm), total weight is 5.05g.

Unfortunately the Fine Fancy link chain was beyond repair, these are what were rescued and would suit the same, nothing too heavy, postage is Signed For and thanks for looking.