1915 So-Called Dollar HK-427, Panama-Pacific Expo

Coin Details

Auction Record

$480 MS66BN 03-25-2020 Stack's Bowers

Description

HK-427 is a 1915 so-called dollar commemorating Panama-Pacific Expo. The exposition's amusement area, called 'The Zone,' featured a working model of the Panama Canal, a recreation of Yellowstone Park, and a five-acre scale model of the Grand Canyon. The bronze composition of this piece reflects the medallic tradition dating to classical antiquity. Bronze so-called dollars typically survive in better condition than white metal examples due to the alloy's greater hardness and durability. Official exposition medals were struck by the U.S. Mint, and the landmark Panama-Pacific commemorative coin set (including the famous $50 gold pieces) made this the most numismatically significant American exposition. Charles Barber's tenure as Chief Engraver coincided with the golden age of American expositions, and he designed official U.S. Mint medals for the Columbian, Louisiana Purchase, and Panama-Pacific fairs. The Hibler-Kappen catalog, first published in 1963 by Harold E. Hibler and Charles V. Kappen, systematically organized American so-called dollars for the first time, assigning HK numbers that remain the standard reference today.

Rarity Notes

HK-427 is scarce in the numismatic market. Production quantities for early 20th century commemorative medals were typically modest, and survival rates vary significantly based on the original distribution method and the material's durability.

Cross References

HK-427; PCGS #643932; NGC #850707