An ancient Greek warrior with a spear emblazoned with ... These are among the designs of collectible “challenge coins” that have been offered for sale to Louisville Metro Police officers ...

The Tulsa Police Homicide Unit now has its first created challenge coin ... they chose to represent the unit with a comparison to Greek mythology. You'll see Charon, the ferryman most commonly ...

People believed patron gods protected them from harm. A Greek coin showing Pegasus and the goddess, Athena. The Greeks thought the gods lived high above Mount Olympus, in a palace in the clouds.