50 Centésimos Obverse Trial

発行体 Panama
年号 1904
種類 Coin pattern
額面 50 Centesimos (50 centésimos) (0.50 PAB)
通貨 Balboa (1904-date)
材質 Copper
重量
直径
厚さ
形状 Round
製造技法 Milled
向き
彫刻師
流通終了年
参考文献
表面の説明 Bust of Vasco Núñez de Balboa facing left
表面の文字体系
表面の銘文
裏面の説明 Blank.
裏面の文字体系
裏面の銘文
鋳造所
鋳造数 ND (1904) - -
Numisquare ID 1788332340
追加情報

Historical Context: The 1904 50 Centésimos Obverse Trial represents a pivotal moment in Panamanian history, marking the immediate aftermath of its independence from Colombia in November 1903. This era was defined by the nascent republic's efforts to establish its national identity and sovereignty, heavily influenced by the United States' involvement in the Panama Canal project. The decision to issue its own coinage, rather than continuing with Colombian currency, was a powerful statement of self-governance. This copper trial piece is a rare numismatic artifact from the very first year of Panamanian coinage, signifying the foundational steps in establishing its independent monetary system.

Artistry: The design for this 50 Centésimos obverse trial is attributed to Charles E. Barber, the Chief Engraver of the United States Mint in Philadelphia, where Panama's initial coinage was struck. His work exemplifies the American Neoclassical stylistic school prevalent at the time, characterized by clear lines and dignified symbolism. The obverse features the newly adopted Panamanian coat of arms, a complex heraldic device. It depicts a shield divided into three sections: a cannon and sabre, a shovel and pickaxe, and the Isthmus of Panama with a rising sun. Above the shield, an eagle with spread wings holds a scroll inscribed with the national motto "PRO MUNDI BENEFICIO" (For the Benefit of the World).

Technical/Grading: As an obverse trial strike in copper, this piece was produced to test the dies and evaluate the design's relief and detail before production in the intended silver. Key high-points for strike assessment include the eagle's head and wing feathers, the intricate details within the shield (particularly the ship and train, if visible), and the lettering on the motto scroll. Copper, being a softer metal, often allows for a full, sharp strike, revealing the engraver's complete design. Collectors should examine the fields for any die polishing lines or minor planchet imperfections inherent to trial pieces, which can sometimes exhibit proof-like surfaces from freshly prepared dies.

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