Zig Zag Line Dangle Earrings, silver color

Reposhing this item I purchased from @ringsnthingstm. Loved it, but ready to rotate for something new. I cannot find a sterling mark on these earrings. They were sold to me as sterling; naturally, I assumed they were as advertised. The posts “bend” like sterling and may actually be sterling. I’ve not worn these. Many of you may know these earrings as a copy of Picasso’s design. I bought these earrings because of my daughter’s interest in his design. She didn’t want them.