This is a great antique bronze zipper pull or bag charm or keychain clip-on charm with an engraved charm with Matthew 17:20 and a mustard seed charm on it. The charm measures approx. 18mm. It reminds us of the scripture of Matthew 17:20 that tells us that with just a little faith, we can move mountains. This item contains small pieces and is not intended for children under the age of 14.