The 1883-S is a better date, and while plenty of specimens exist in the circulated grades it becomes difficult to locate in the better grades -- particularly above MS63. Pieces grading MS64 are genuinely scarce and MS65s are extremely rare, with the few pieces grading higher commanding incredible premiums from collectors vying to build the best sets. PLs of any grade are legitimately rare and the tiny handful of DMPLs, none known in MS65 or better, command astronomical prices.