Antique 1920s two tone gold filled watch chain necklace 20"pink and white gold

This beautiful watch chain Necklace is comprised of two watch chains, one of which has a bloodstone fob. The gold is pink and white gold which contrasts dramatically. It is 20 in in length. It is in excellent condition with somewhere only to the tubes which cover the chains that drape towards the bottom and hold the fob.the bloodstone fob has not been engraved. This is a one of a kind piece that no one else will have!