The origins of the challenge coin have been lost to antiquity. It’s really anyone’s guess as to how these trinkets came about. But what isn’t a guess is that the number of coins being presented today ...

Getting your Trinity Audio player ready... For two decades, the commander in chief has doled out distinguished-looking coins as personal mementos. Now, the presidential “challenge coin” has undergone ...

Divyaditya Shrivastava is the CEO and founder of Paladin. To the uninitiated, a challenge coin is just a disc of metal. It could be attractive, perhaps weighty. It's something you might find in a ...

For two decades, the commander in chief has doled out distinguished-looking coins as personal mementos. Now, the presidential “challenge coin” has undergone a Trumpian transformation. The presidential ...

Former President Donald Trump has shown off his challenge coin display in a photo that revealed an insight into his Mar-a-Lago office. Trump's former senior adviser Stephen Miller allowed followers a ...