Coins or Pendants

I find these coin-pendants a pleasing way to display the plane curves from thing:26973, Decorative Disks. The coins have milled edges and curves on each face. They can be used as key fobs or pendants and are about the size of checker pieces.

The coins can be printed without holes or with two different types of holes. A hole through the face of the coin makes it suitable for use as a key fob. A hole through the edge allows a ribbon to be threaded through making the coin a pendant. See the