#TonerTuesday feature: 1923-S Mercury Dime, graded PCGS MS-66 FB. Soft, original toning enhances this San Francisco issue, while the fully defined bands on the reverse add an extra level of technical appeal. https://www.greatcollections.com/Coin/2049858/1923-S-Mercury-Dime-PCGS-MS-66-FB-Toned #TonedCoins #MercuryDime #AuctionHighlight #GreatCollections