This unusual pin features a gold tone background of offset circles in alternating smooth and textured surfaces with a central rose with mesh patterned petals. The yellow metal setting Is a predominately shiny gold tone but the mesh rose is matte. The pin is a nice interplay of textures. The unusual setting suggests inspiration by the atomic rings. The back is unsigned. The pin closes with a safety C-clasp in good working order. The pin measures 1 3/4 inch in diameter.