Challenge Coin

History of Challenge Coins Challenge Coins surfaced during the World War I era.  The practice of carrying a coin designed specifically for a unit was popular with the Army Special Forces.  Carrying the coin at all times and presenting it when "challenged" to prove affiliation with that unit resulted in a number of consequences for those who could not produce a coin; the most popular required the coinless soldier buy a round of drinks.  That practice continues to be popular today.    Shipping: Usually Ships out in 1-3 Business Days. Please Allow 3-7 Business Days for Shipping.