Vintage brass ball locket (from the 1950's), hanging from a fine brass chain measuring 69cm (I can shorten chain, at no extra cost, as required).
Diameter across locket is approx. 18mm. Due to their age, they do show varying stages of patina, but I think this just adds to their charm, and gives them that great shabby chic look.
Chain is raw brass, and the tone will mellow as it is worn.