Two-hole button with white roses carefully etched on golden-tawny sand-colored shell.  Iridescent, charming in their not-flatness - they are like lovely wafers that glow in the light. Might they be peonies?  It's hard to capture the iridescence with photos. Dimensional; the roses are etched into the shell so there are two layers. A beautiful button.  This one is 15mm or 5/8". We also have it in larger sizes.