1942 over 41 mercury dime, 1945-s dime micro s, 2020, Books, Coin Articles, Columns, Featured Articles, Key Dates & Rarities, Mercury Dimes, overdate coins, Q&A, U.S. Coin Collecting News, US Coins, US Mint Products of the Past Q&A: What is a 1942/41 dime? February 11, 2020 Coin Update Leave a comment 1942/1 dime (Regular Strike). PCGS MS-66+ Continue reading on Coin Update News