Purple Square Shell "Rivulets" Button 5/8"
Mother of Pearl ('MOP') textured with an abstract design that changes in the light. 2-hole, 5/8" square, beautiful iridescent purple with almost-black etching into the shell's inside color. Made by hand of natural shell so there will be a bit of variance; see photos. Backs are solid brown/black, smooth, no etching. $3.50 each
Limited supply, no more available after these are gone.