We have been receiving a lost of questions about this particular coin lately because there has been a lot of confusion about the size of the coin. After doing some checking ourselves we found that almost every resource out there had the wrong size listed for this coin. Luckily one of our suppliers who had these coins in hand measured them to clear up the confusion. The outside diameter of the coin measures at 34mm. The problem however is with the unique thickness of this coin because it is High Relief meaning it has raised edges and artwork. The coin measures around 3.5mm in thickness meaning that it will not fit in our "H" capsules. You will need an X34mm Ring Type Air-Tite which we will begin carrying very soon specifically for this coin. I hope you guys and girls find this helpful and will share this with the rest of the coin collecting community. Check back in soon for our next post.