25 Francs CFA Essai

发行方 Western African States
年份 1970
类型 Coin pattern
面值 25 Francs CFA
货币 CFA franc (1958-date)
材质 Aluminium bronze
重量 8 g
直径 27 mm
厚度 2 mm
形状 Round
制作工艺 Milled
方向 Coin alignment ↑↓
雕刻师 Gabriel Bernard, Lucien Bazor
流通至
参考资料 KM#E5
正面描述 Denomination
正面文字 Latin
正面铭文 25 FRANCS BANQUE CENTRALE DES ETATS DE L`AFRIQUE DE L`OUEST ESSAI
(Translation: Central Bank of [the] West African States Trial)
背面描述 Gazelle
背面文字 Latin
背面铭文 G.B.L. BAZOR 1970
边缘 Reeded
铸币厂 Monnaie de Paris, Paris (and
Pessac starting 1973), France (864-date)
铸造量 1970 - - 1 400
Numisquare 编号 5795340430
附加信息

Historical Context: The 1970 25 Francs CFA Essai emerges from a significant period for the Western African States, reflecting the ongoing monetary union facilitated by the Banque Centrale des États de l'Afrique de l'Ouest (BCEAO). This era, nearly a decade after most member states achieved independence, underscored the commitment to regional economic stability through the CFA franc system. The issuance of an Essai (pattern) coin in this denomination suggests a strategic exploration of new coinage designs or the potential introduction of a 25 Francs denomination, likely intended to supplement or replace existing fractional currency, though this pattern did not proceed to widespread circulation.

Artistry: While the specific engraver for this Essai remains uncredited on the coin, its design likely originated from the Monnaie de Paris, the primary mint for most CFA coinage. The stylistic school typically blends modern industrial aesthetics with symbolic representations pertinent to the region. Common motifs on contemporary CFA issues include indigenous fauna, agricultural produce, or abstract symbols of progress and unity. This Essai would have presented a proposed artistic interpretation, balancing clarity of denomination and issuer with a culturally resonant or economically representative reverse motif, characteristic of the era's post-colonial numismatic identity.

Technical/Grading: Struck in aluminium bronze, this 27mm, 8-gram Essai exhibits excellent strike characteristics often associated with pattern issues. Key high-points for grading would include the central device, such as the highest relief on any animal's head or agricultural motif, and the crispness of the lettering. Essai coins frequently feature a sharp, full strike, sometimes on specially prepared planchets, resulting in proof-like fields and strong cartwheel luster when well-preserved. Collectors should examine the intricate details of any symbolic elements and the sharpness of the rim and denticles for optimal grading.

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