ive recently dug up an old coin in my garden and have searched everywhere to find out what it is.on one side its got a picture of a lady standing in front of an anchor, with the words prosperity to old england,and on the other side its got a picture of what looks like an old mead/drinks bottle, with the words moretrade and fewer taxes . and has'nt got a date or how much its worth on it. please someone must know how old it is or even how much its worth thanks