] I would like to put a set together of: - 1921 Morgan - 1921 Peace - 2021 ASE - 2021 ASE New Reverse - 2021 Morgan Commemorative - 2021 Peace Commemorative Mintmark not important, but I think all will be Philadelphia. It's an uncirculated finished type set. I hope someone makes some kind of plastic display holder for these 6 coins (knowing the ASEs are a different diameter). That being said, a holder for all possible mint marks would be unwieldy when you consider the many finishes of the ASEs and 1921/2021 Morgan D-S, etc.... My only hope is Capital Plastics.com I think. I'm sure they'll be all sorts of configurations sold by the TV shows and whatnot.