I was going though my collection of US Cents, and notice something about the dates listed in Numista, they were blue, by double clicking, the Grey sheet appeared with values for every grade used, except for the poor grade, fine by me, but with the help of PCGS Photo Grade, I was able to value them, I really didn't know what I had, because a lot of them didn't have a value listed in the condition I had.
I can only imagine this improvement took a lot of time, so again, I say THANK YOU !!!!