Browsing one of my numismatic folders on my PC I discovered the following message: "the Mint has confirmed that the ASE 25th Anniversary set bullion coins were all produced at SF and that the COA was in error. When Is NGC going to change their labels to reflect the correct mint? "Do we have this in writing anywhere that I can send to NGC? Has anyone else contacted the grading companies to see if they will make a change" I don't remember getting replacement COAs from the mint. Was the NGC label correct? My sets are in storage.