As we all know the Lincoln coin set will feature the Lincoln Proof Silver Dollar the 4 proof Lincoln cents in 95 percent copper and 50,000 will be made available. Of course the proof silver dollar is already available and the proof lincoln cents in 95 percent copper are going to be offered in other annual mint offerings. I am guessing these sets for grading purposes for NGC and PCGS will be like the 2006 20th anniversary eagle sets. You will have to send the sealed unopened box to NGC or PCGS to get a special label that shows this is from the Lincoln coin set. Just my observation.