American antique old 80's jewelry/gold enamel ear pin

Size: about 4cm long and 3cm wide Material: Alloy New in stock from the 1980s in the US The golden enamel shape creates a classic beauty, showing a fashionable style in the ear show 🔰 Attention 1. Before placing an order, please send a private message to see the detailed picture for reference to avoid transaction disputes 2. How many old jewelry have been used or traces of years 3. Most of the old pieces are hard to find or only this one. If they are sold out, they can no longer be reserved for shelves.