Just got back from a few days in Jamaica. They don't actually have casinos there, however there are a lot of slot rooms. I not sure if it's legal gambling or not. They don't seem to hide it. While in Montego Bay some freinds and I stopped into a place call Coral Cliff Gaming Lounge. I'm sure the place is hopping late at night. I picked up this $1 token and was wondering what the mint mark "OPM" stands for? I asked if they had other games and was told they had roulette and a poker room, but none were open that early in the day.