1960s Pink, Green and White Enameled Button Earrings

1960s gold-tone clip earrings with textured abstract design and pink, green and white transparent colored enamel overlayed on top. They measure 1" in diameter and are unsigned. 

Measurements of the Earrings: 

Diameter: 1 inch

Material: gold-tone metal, enamel

Label: None

Condition: very good condition