Vintage Clip On Earrings Unusual Dark Iridescent Statement 5/8"

Vintage Clip On Earrings Unusual Dark Iridescent Statement 5/8" These earrings measure about 5/8". Design at the top doesn't go as far to the side on one as it does on the other. Light marks to the front. Rear has some marks, discoloration and signs of wear. Preowned vintage earrings, sold as shown - I am unsure of material type(s) because of this. Pictures show different angles for you to review - while I attempt to note any defects, some tarnish/signs of wear may be visible that are not otherwise stated. Earrings are tested and photographed on a thin/smooth earring stand (not included) to show that the clips are in working order. If you have any questions please feel free to drop me a message.