Grading would be Free. You pay for authentication ONLY. If a coin required grading. It would be examined with magnification by professional grader #1 and input. Then another professional #2 would input their grade. The order would be put away for a few days. Then it would be sent back to be graded again. First grader #2, then grader #1, and then professional grader #3. A finalizer would see four separate grading opinions and note any differences over time by grader #1 and #2. On occasion, some coins would need to be discussed. A final grade would be assigned and the coin would be imaged. That would be its grade from now on if it remained in the same condition. FAT CHANCE!