These vintage earrings are designed for pierced ears and feature a classic floral or cluster design. They are likely from West Germany, dating back to the mid-20th century. 

Each earring features a large, round, red rhinestone at the center, surrounded by smaller, clear rhinestones set in a circular or floral pattern. The stones are prong-set.

The metal is likely a silver-tone or rhodium-plated base metal, common in vintage jewelry from this era. The rhinestones are probably made of glass or crystal. 

These earrings are designed for pierced ears, featuring a post and butterfly closure.