1921 Walking Liberty Half Dollar

Within the long-running Walking Liberty half dollar series (1916–1947), the 1921 issues from all three mints stand out as the coins every date-collector needs to complete a set. Low mintages at Philadelphia, Denver, and San Francisco that year make 1921 halves disproportionately harder to find than coins from almost any other year in the series.

The design itself is unchanged from other Walking Liberty halves, but the combination of low original mintage and heavy circulation wear during the 1920s and Depression era means few 1921 halves survive today in appealing condition.

Silver half dollar demand slackened in the early 1920s, and the Mint responded by striking far fewer half dollars in 1921 than in surrounding years across all three of its operating mints. This production dip, rather than any design change, is what gives the date its lasting importance to collectors.

Obverse: Liberty walks toward a rising sun, draped in the flag, carrying laurel and oak branches, with "LIBERTY" above and "IN GOD WE TRUST" to the lower right.

Reverse: An eagle perched on a rock beside a pine sprig, with "UNITED STATES OF AMERICA," "HALF DOLLAR," and "E PLURIBUS UNUM" as on other dates of the series.

By 1921 the mintmark had moved to the reverse, appearing near the lower left, below the "HALF DOLLAR" inscription. Because genuine low-mintage dates attract counterfeiters and altered coins, mintmark authenticity and overall coin weight are worth close attention on any offered 1921 half.

The 1921 Philadelphia, Denver, and San Francisco halves are widely recognized as the three key dates of the series. Even heavily worn examples can bring several hundred dollars, and prices rise quickly through the higher circulated and mint state grades, with well-preserved coins reaching well into the thousands of dollars.