Vintage Clip On Earrings Very Unusual Tan Domed

Vintage Clip On Earrings Very Unusual Tan Domed These earrings measure just over 0.75". Silver tone welding visible to rear. Some marks and tarnish to rear. 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.