How to Spot a Real 1916-D Mercury Dime
Quick answer: the 1916-D Mercury dime is the key date of the series, and authentication matters because altered mint marks are a major risk.
Key dateThe 1916-D is the coin Mercury dime collectors look for first.
Mint mark spotThe D mint mark is on the reverse near the bottom, left of the fasces.
Do not guessA valuable example should be certified by PCGS or NGC.
Why The 1916-D Mercury Dime Is Famous
The Mercury dime series began in 1916, and the Denver issue had a very small mintage compared with most dates. That is why collectors search rolls, albums, and inherited dime groups for this one coin.
Where To Find The D Mint Mark
Flip the dime over. The mint mark is on the reverse near the lower left side of the fasces. If the coin has no mint mark, it is not the 1916-D key date.
How To Avoid A Costly Mistake
Because the 1916-D is valuable, fake or altered mint marks exist. Look for the right mint mark shape, natural wear, and matching surfaces. If money is involved, do not buy or sell it raw without expert review.
- Confirm the date reads 1916.
- Check the reverse for a genuine D mint mark.
- Use grading/authentication for any expensive example.
CoinHub tip: when a coin is this commonly faked, certification is not just helpful; it can be the difference between a real key date and an expensive mistake.