Hanging your perpetual calendar is a cinch with this Brass Back Hanging Post from Waldorf Family.
Made from solid brass the post matches the front screw cap which blends in seamlessly with the wood and illustration.
To assemble, add it to the interscrew as the first part when assembling the Northern Hemisphere Wooden Perpetual Calendar or Perpetual Moon Calendar.
NOTE: This item is a piece of hardware and not a toy. For decorative purposes only.