Beautiful Vintage Enamel Doir Knocker Clip-On Earrings hand painted

Beautiful Vintage Goldtone door knocker clip on earrings hand painted in tan, green, and cream colors and finished in an enamel finish. They are in excellent vintage condition but I would recommend getting the clip on settings adjusted. They seem alittle loose for my liking. I see no signs of wear so I'm not sure if the clip on settings were made like that. They are both stamped MADE IN USA. This is a beautiful pair of vintage earrings. I see no makers mark. They are about 1 inch long and 3/4 inches wide. Reference: Box 5