J M Cohen Mercury Dimes Full Band and CAC

About This Set: Mercury Dimes Full Bands and CAC - Very challenging set especially in Full Bands & with CAC designation. Congratulations to those who compete in this category. Only the most serious strive for this set. This set is close to impossible to complete in this category. Many of the dates in the teens & 20's have PCGS populations under 100. Now apply the CAC standard and many of these have populations of under 10-20 in mint state grades!
That population includes PCGS, NGC and new CACG grading. So it's fair to say only a few coins exist in PCGS,FB & CAC - strictly a handful of coins are rarely available in todays marketplace. My guess this is why so few collectors strive for this category. Good luck! 73 down and 4 to go!