AFJROTC Andrew Jackson High Flying Tigers Challenge CoinMeasures Approximately: 1.50 InchesNo Special EdgingFront: Integrity First, Service Before Self, Excellence In All We Do. Andrew Jackson High, AFJROTC, FL 938, Flying TigersBack: Respect, Success, Togetherness, Enthusiasm, Integrity, GreatnessChallenge Coins are generally created for the Military and are prized by the service members that receive them. Perfect for Collectors of Militaria.