1927-S

The 1927-S, at 866,000 pieces, ran the smallest San Francisco output of the Peace Dollar series outside the 1924-S 1.73-million figure and the 1925-S 1.61-million figure. The 1927-S is the third member of the year's Semi-Key trio, joining the 1927-P (848,000) and 1927-D (1,268,900) in the only year of the series where every mint produced a sub-1.3-million figure. The post-Pittman commercial demand for dollar coinage had collapsed by 1927, and even San Francisco's traditionally higher production schedule could not justify volumes above the new baseline. Anthony de Francisci's Low Relief design carried through unchanged.

Strike quality on the 1927-S compounds the lower-mintage scarcity with the typical San Francisco strike issues across the series. Liberty's hair above the ear is consistently weak, the eagle's breast feathers are nearly always soft, and even Mint State examples rarely show the sharp central detail that defines a true gem strike. Most surviving examples grade VF to MS62 from circulation and bag handling, with PCGS, the Professional Coin Grading Service, and NGC populations clustering at MS62 and MS63. MS65 examples are condition-rare and command meaningful premiums; MS66 and above is genuinely scarce across the certified pool. The 1927-S sits among the most challenging dates in the series to acquire in true gem grade.

The 1927-S is a Semi-Key issue and the third leg of the 1927 trio. Pricing has held steady for two decades at premiums above the early-1920s S-mint common dates, with the differential to MS65 widest because of the cumulative effect of the strike issues and the lower mintage on the certified-pop ratio. The 1927-S pairs with the 1927-P and 1927-D as the matched Semi-Key year, and registry-set builders frequently target this date as the hardest 1927 pickup to upgrade above MS64. For the post-Pittman demand collapse and the broader San Francisco strike-quality story, see the Peace Dollar series history.