1971 Lincoln Cent DDO FS-101 MS63RB PCGS Scarce Mint State Variety. Obvious doubling or “notching” is visible, most prominently on the flag of the 7 in the date, and broad doubling on LIBERTY and GOD. This is but one of several 1971 and 1971-S rare DDO varieties we will be listing. Fivaz and Stanton say of these dies, “This variety can be spotted in a dealer’s case from 3 feet away!” PCGS Price Guide is $215. This one is a bargain at $175, with a Trueview. This is certified at “DDO FS-101 (031)” on the holder.