Just looking for a bit of advice, I have a fifty pence piece with only one side, the side where the queens head is suppose to be is just smooth. I asume its not legal tender, but was wondering if it was perhaps a fake? Or somekind of rare factory mishap. As far as shape, size, material and weight are concerned its as near to a normal 2 sided coin as i can tell.
Any input would be much appreciated. Jim