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1945 Micro S Mercury dime value guide -- the final-year mintmark variety, and grade-by-grade prices.
Note: a full grade-by-grade breakdown for this coin is still being compiled.
Distinguished from the "normal S" 1945-S dime by a smaller, more compact mintmark punch used for part of that year's San Francisco dies.
Final year of the Mercury Dime series -- a superb full-bands MS68FB example sold for $25,850 at auction in 2019, far above the generic Mint State values shown above for typical examples.
Live listings matching the 1945-S Micro S Mercury Dime
Other dates and varieties in this series
Condition drives price more than any other factor on a coin like this — two examples of the same date can be worth very different amounts depending on wear and authentication.
The value table above is organized by grade for a reason — a coin's condition, not just its date, sets where it lands on that range. If you're not sure how to grade, a seller's photos and description should call it out.
A professionally graded (PCGS/NGC) example carries more certainty than a raw coin, and usually a small premium for it. Both are fine to buy — just factor grading into the price you're comparing.
Prices vary between individual sellers here, not one retailer's price list. Sort by price, check the seller's Metal Points and order history, and message the seller if photos don't show enough detail to grade confidently.
About the 1945-S Micro S Mercury Dime
Value depends heavily on condition. A well-worn example brings closer to $7, while an uncirculated one can reach $127 or more.
Distinguished from the "normal S" 1945-S dime by a smaller, more compact mintmark punch used for part of that year's San Francisco dies.
For anything you believe is a key date or an error, professional grading protects both buyer and seller by settling condition and authenticity before money changes hands.
List it free on PeerMetals — flat 2.75% seller fee, zero listing fees, 1–3 day payouts.
