1910-S Lincoln Cent Superbly Toned MS66RB PCGS. Among the few nicest Mint State 1910-S cents in the world and close to full Red. Sharply struck and nice throughout. One small tick in the right obverse field is overemphasized in our closeups. A great coin. PCGS Population: 29 in 66RB, 2 finer (4/2021).