Receive one of 5 remaining Chief LEWIS', Chief Poker chips. Tours book between the dates of 4/9 to 5/26 via group tours, step on tours, and corporate training tours the organizer will receive a poker chip from "The Chief". Definition of Chief Coin- A US Navy Chief usually gives a challenge coin to note worth, hardworking sailors who have displayed high character traits. Upon retiring Chief Lewis reserved 5 coins (in the form of a poker chip) for the 1st 5 tours booked at: https://www.africatowntours.com/ The Navy Sailor Retires to Return to debark his last ship to share the sea story of 110 West Africans who founded Africatown in 1867.