How much is a barbados dollar coin wirth in US of America?

A Barbados dollar coin is wirth $1.50 in the U.S.A I guess. But thats all the better your going to get because the internet sucks and it won't tell you the answer it just shows you a bunch of stupid pictures of the coins. But if you really want to know the real anwser get off your chair and go to a real coin colectors shop to get the answer.