Vintage Clip On Earrings Faux Pearl Trio - Repair Needed

These earrings measure just under 0.75". Very heavy tarnish to the rear. One clip is loose - clip repair needed as one is not tight even when screwed in and does not hold to the ear.

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 de

If you have any questions please feel free to drop me a message.