What happened here was that the mint used to produce these silver coins originally was inexperienced, and we tried to fix it by applying stricter quality control. In the end the truth was all of them would have some milk spots eventually, even if not obvious at first. We stopped selling them once this was apparent. Only a fairly small amount of these products are out there, and we apologize for the issues.
For the rest of the batch that we stopped selling, we decided to do a patina finish on them with a different mint to get rid of the milk spot issue once and for all. That worked, and the same coins are currently on sale as Denarium Custom Silver Antiqued Edition and Denarium Custom Silver Antiqued Golden Edition.
If anyone wants to replace milk spotted Denarium 2017 Custom Silver coins to our Denarium Custom Silver Antiqued Edition we will do it free of charge! This offer only applies as long as we have inventory left.To add, we obviously stopped working with the mint that caused the issues. All of the products currently on sale have been made with very experienced mints and we have not seen any such quality issues in the current offering.