Quick answer: The most important Morgan dollar key dates are the 1893-S (the lowest-mintage business strike), the 1889-CC (a scarce Carson City issue), and the 1895 (a proof-only date with no confirmed business strikes). Carson City “CC” coins and high-grade condition rarities like the 1901 also command strong premiums.

The big three

  1. 1893-S — The king of Morgan business strikes. With the series’ lowest business-strike mintage, it’s the date most sets are built around and the hardest to find in any grade.
  2. 1889-CC — A genuinely scarce Carson City issue, prized for its low survival and the CC mint mark’s collector following.
  3. 1895 (Philadelphia) — A proof-only date: no business strikes are confirmed to have survived, so the 1895 is known to collectors entirely through its proof issue. Often called a “stopper” for completing a set.

Carson City — the “CC” premium

Coins from the Carson City mint (1878–1893) carry a premium across the board thanks to their history and lower mintages. Beyond the 1889-CC, dates like the 1879-CC, 1885-CC, and 1893-CC are perennial collector targets. A GSA-holdered CC Morgan is its own collecting niche.

Condition rarities (common date, rare in high grade)

  • 1901 (Philadelphia) — Plentiful in circulated grades but famously elusive in true Mint State; a gem 1901 is a major condition rarity.
  • 1896-S, 1892-S, 1893-O — Tougher in high grade than their mintages suggest.

This is where third-party grading matters most: the gap between a slider AU and a true MS coin is enormous in price for these dates (see NGC vs PCGS and MS vs grade premiums).

How to build a Morgan set

Most collectors complete the common dates first and save the keys for last, buying the best grade their budget allows when the right coin appears. Our Personal Curator service hunts the keys — the 1893-S, 1889-CC, and 1895 — in the grade and holder your set needs.

Frequently asked questions

What is the rarest Morgan dollar?

The 1893-S is the rarest business-strike Morgan, and the 1895 is a famous proof-only date. Both are considered series “keys.”

Why are Carson City (CC) Morgans worth more?

The Carson City mint operated briefly with lower mintages, and the CC mark has a strong collector following — so CC dates carry a premium across grades.

Is the 1921 Morgan rare?

No. The 1921 is the most common Morgan date by far; it’s a good, affordable type coin but not a key date.

What’s a “condition rarity”?

A date that’s common in low grades but scarce in high Mint State — the 1901 Morgan is the classic example.