After having spent 46 straight days playing poker at the Grand Casino in Gulfport you start to get bored and stack the chips to align the stripes. When this one didn't work I showed it to the poker room manager at the time and it became my 1st error chip (my 2nd was from the Grand in Biloxi which I traded to Greg Susong). Now that the Grand won't rebuild the Gulfport property this chip is even more special.