Vintage jewelry set! Necklace, bracelet, earrings

Vintage jewelry set purchased at an antique store Earrings are clip on. Sarahcov vintage costume jewelry. Did some research and Sarahcov was a direct sales jewelry business between 1949-1984. This set is probably between 1960-1970 based on the markings. Fun set I just don’t wear and it needs appreciated! Full set includes earnings, necklace and bracelet