2 Sterling silver necklaces, 1 is 15 inches and has a really nice 7mm Genuine Pearl pendant on it. The other one is 18 inches long, and is marked mexico. The 3rd chain I do not see a mark on, so I will call it 18 inch silvertone, and finally the fourth is a large 1 3/8 clear glass pyramid on a 20 inch silvertone chain. The outer edges of the pyramid is marked 925, silver, and it is pretty.