Thank you. After I posted I saw one listed on ebay that has not sold. Unfortunately he does not state what it is. I can tell it is not just aluminum because it has some weight to it. I figured they would not waste the money on silver but I had to ask. I paid $70 to get into the show early just so I could get a coin I had graded by PCGS labeled correctly, they accidentally sent it to me in the wrong holder (non secure) and I did not trust sending a $5,000 coin in the mail again. Luckily they were able to put it into the secure holder for me by the following day.























