The 1920-D Mercury Dime was struck at the Denver Mint with a recorded mintage of 19,171,000 coins — the 37th-lowest of the 77 circulation-strike issues in the mercury dime series, and 21% of the 92,021,000 mercury dimes the Mint produced across all facilities in 1920.
A full collector's note for this issue — survival, strike character, and what to check before buying — is on the writing schedule; the figures above are the permanent record.
| Issue | Mint | Mintage |
|---|---|---|
| 1920 Mercury Dime | Philadelphia | 59,030,000 |
| 1920-S Mercury Dime | San Francisco | 13,820,000 |
| 1920-D Mercury Dime | Denver | 19,171,000 |
Mintage figures: United States Mint, Annual Report of the Director of the Mint, cross-checked across independent published references. Specifications: United States Mint coin specifications.