MAKE SURE YOU FIRST FIND A GOOD PHOTO OF THE SAME COIN.YOU CAN FIND JUST ABOUT ANY COIN ON E-BAY BY TYPING IT IN ON THE TOP SEARCH BAR.I HAVE HAD SEVERAL FOREIGN COINS I THOUGHT WERE DOUBLE DIES AND I FOUND OUT THE COIN JUST LOOKED LIKE THAT NORMALLY.BUT IT SURE LOOKS TO BE A REAL D.D.O.NICE JOB.JIM