Four vintage silver tone "ball" necklaces

Beautiful vintage set of 4 silver tone "ball" necklaces. The necklace pictured on the far left of the cover photo is a silver tone , very shiny layered station necklace, one chain but 3 layers on the bottom, it is unsigned, 28 inches long. The necklace pictured second to left is a silver tone multi chain necklace with silver tone balls and silver tone faceted clear and silver beading, this necklace is unsigned and 34 inches long. The necklace 3rd from the left is a silver tone chain letter type link necklace with faux pearl, this necklace is unsigned and 18 inches long. The necklace on the far right is a circle link silver tone necklace with silver tone ball bearing. This necklace is very lightweight, does not have a clasp, but we easily fit over the head. Necklace is unsigned and 40 inches long. All pieces in excellent condition. Pretty lot!