Copper Spring Brass Earrings Handmade and Fair Trade. Handmade by South African artisans,these brass earrings that hang from brass hooks are a ring of brass and a spring of copper. The coloration of the brass is achieved with high heat rather than paints or dyes.Brass earrings ideas, hammered tribal jewelry, Beautiful vintage jewelry accessories, simple mixed metals jewellery. Unique shape boho chic gift ideas for successful woman. Vintage inspired brass jewelry for female boss.