1842 Liberty Seated Silver Dollar. OC-5. Rarity-5-. Unc Details--Cleaned (PCGS).While the 1842 is among the more frequently encountered circulation strike Liberty Seated dollars of the No Motto design type, we caution bidders that the vast majority of survivors are worn to one degree or another. This scarce Mint State coin is of further significance as an example of the challenging OC-5 die marriage, identifiable by the presence of a small die line between the liberty pole and the inside of Libertys left forearm.From the Newmark Collection.