Earrings are handcut and sanded, for smoothness. Brass findings dangle from the earrings. Inside is a small piece of tin from a different, yet complimentary tin. Both tins are Vintage British.
Earring wires are antique gold-plated brass, 16mm flat fishhook with open loop, 21 gauge.  Each pair come with silicone clear earring backs. 
Earrings have been treated with a museum grade wax to protect and enhance, called Renaissance.