Vintage gold toned enamel earrings (set of 3)

Set of three gold tone, vintage, enameled, post earrings. First pair is leaf like with glittery purple and red enamel. Second pair is round with green and fuchsia enamel. Third pair is fan shaped with pink center and green and gold swirled bottom. These are at least 40 years old, but still in great condition. Very lightweight on the ears. Will entertain reasonable offers.