🧡🎀 Unique Vintage copper clip on earrings heart bow?

🧡🎀 Unique Vintage copper clip on earrings heart bow? I’m not sure what it is but it looks like a stylized heart with a bow on top and tons of ruffles! Shiny polished copper with oxidized shading. New vintage c. 1970s. Probably by Artistic Jewellery Canada. 14x11 mm heart A rare and unique piece, new, unused from the 1970s! Real copper is a reasonable alternative to Real rose gold! They both have the warm tones. Although copper has the darker, richer colour! 😀👍