1915 PANAMA-PACIFIC $50 OCTAGONAL TRIBUTE – 1 AVDP OUNCE .999 FINE COPPER – 39MM | ICONS OF COINAGE SERIES

Description:

One of the most extraordinary designs in American numismatic history, honored in one full AVDP ounce of .999 fine copper.

The inaugural release in the Icons of Coinage Series pays tribute to the legendary 1915 Panama-Pacific $50 Octagonal—one of the most distinctive, ambitious, and coveted coins ever produced by the United States Mint.

Created for the 1915 Panama-Pacific International Exposition in San Francisco, the original $50 gold commemorative occupies a unique place in American coinage. Designed by celebrated American sculptor Robert Ingersoll Aitken, it was the first—and remains the only—octagonal coin officially issued by the United States Mint.

This magnificent tribute captures Aitken’s celebrated composition within an octagonal frame at the center of a substantial 39mm copper round. The obverse features Minerva, the Roman goddess of wisdom, skill, and disciplined strength. She wears a crested helmet pushed back upon her head, symbolizing peaceful intentions rather than aggression. The Roman numeral date MCMXV appears upon her shield, while the inscriptions “UNITED STATES OF AMERICA,” “IN GOD WE TRUST,” and “FIFTY DOLLARS” preserve the character of the historic original.

The reverse depicts Minerva’s sacred owl perched upon a branch of ponderosa pine and surrounded by pinecones. The owl represents wisdom and watchfulness, while the octagonal border recalls the enormous private gold “slugs” associated with the California Gold Rush. The original inscriptions “PANAMA-PACIFIC EXPOSITION,” “SAN FRANCISCO,” and “E PLURIBUS UNUM” complete the central tribute.

The surrounding field records essential information about this numismatic masterpiece. The obverse identifies the 1915 Panama-Pacific $50 and its sculptor, Robert Aitken, while the reverse notes the remarkably small original distribution of only 645 pieces.

Struck in-house by Intaglio Mint from one full AVDP ounce of .999 fine copper, this 39mm round offers collectors an attractive and affordable tribute to an original coin that has become one of the greatest rarities in American numismatics.

Specifications:

• Series: Icons of Coinage
• Release: First Release
• Metal: .999 Fine Copper
• Weight: 1 AVDP Ounce
• Diameter: 39mm
• Edge: Reeded
• Finish: Brilliant Uncirculated
• Mintage: Open Mintage
• Mint: Intaglio Mint
• Country of Manufacture: United States

Interesting Facts:

• The original 1915 Panama-Pacific $50 Octagonal is the only official octagonal coin ever issued by the United States Mint.
• Robert Ingersoll Aitken designed both the octagonal and round versions of the Panama-Pacific $50 gold commemorative.
• The coins were created for the Panama-Pacific International Exposition, which celebrated the completion of the Panama Canal and showcased San Francisco’s recovery following the devastating 1906 earthquake.
• The obverse depicts Minerva, the Roman goddess of wisdom, while the reverse features her sacred companion, the owl—giving both sides a unified theme of wisdom.
• Minerva’s helmet is pushed back upon her head to signify that her intentions are peaceful.
• The Roman numerals MCMXV appearing on Minerva’s shield represent the year 1915.
• The dolphins appearing around the border of the original octagonal coin symbolized the uninterrupted waterway created by the Panama Canal.
• Although 1,500 octagonal pieces were struck for distribution, only 645 were ultimately sold and distributed. Most of the remaining coins were melted by the United States Treasury.
• The original coin contained more than 2.4 troy ounces of gold and was among the largest and heaviest coins ever produced by the United States Mint.
• The original $50 commemoratives were offered to the public for $100 each—twice their face value and an enormous sum in 1915.

Why Collect This Piece?

The 1915 Panama-Pacific $50 Octagonal is more than a celebrated rarity—it is one of the most imaginative and historically significant coins ever created by the United States Mint. Its unusual shape, classical symbolism, Gold Rush inspiration, and extraordinarily small original distribution have made it a legendary prize among advanced collectors.

As the first release in the Icons of Coinage Series, this Intaglio Mint round brings the artistry and history of an American coinage icon to an accessible one-ounce copper format. Its intricate central tribute, informative surrounding inscriptions, and substantial 39mm size make it an exceptional addition to collections devoted to classic coinage, commemorative history, and finely crafted copper rounds.

Short Description:

The inaugural release in the Icons of Coinage Series honors the legendary 1915 Panama-Pacific $50 Octagonal, the only official octagonal coin ever issued by the United States Mint. Featuring Robert Aitken’s iconic images of Minerva and her sacred owl, this substantial 39mm tribute is struck in-house by Intaglio Mint from 1 AVDP ounce of .999 fine copper. An attractive and affordable tribute to one of America’s rarest and most distinctive numismatic masterpieces.