Vintage Goldtone Earrings

Three pair of goldtone earrings. One set is small 1/4" gold ball with clip a back. The second set is a 1/2" gold ball with a clip back. The third set is black enamel with gold accent in an attractive curved design. This set is for pierced ears. They are 1" total length and 1/2" at widest point. All three pair are used, in very good condition. Unknown maker. Gift box included.