20 Decimae Countermark

発行体 Populonia
年号 201 BC - 101 BC
種類 Standard circulation coin
額面 20 Decimae = 2 Triens
通貨 Uncial triens (circa 201-101 BC)
材質 Bronze
重量 20.60 g
直径 30 mm
厚さ
形状 Round (irregular)
製造技法 Hammered, Countermarked
向き
彫刻師
流通終了年
参考文献 Vecchi-IV#5, HN Italy#184, EC 1#133
表面の説明 Owl with open wings and pellets above, all with two countermarks of radiate wheels and one of a crescent.
表面の文字体系
表面の銘文
裏面の説明 Menrva wearing Corinthian helmet facing right with four dots below.
裏面の文字体系
裏面の銘文
Smooth.
鋳造所
鋳造数 ND (201 BC - 101 BC) - -
Numisquare ID 4032262910
追加情報

Historical Context: This 20 Decimae countermark from Populonia dates to 201-101 BC, a period marking the final centuries of Etruscan identity under increasing Roman hegemony. Populonia, a vital port and metallurgical center, maintained significant economic activity despite diminished political independence. The countermark, likely revaluing or validating existing coinage, reflects pragmatic currency management amidst economic flux and assimilation into the Roman sphere, underscoring Populonia's enduring commercial importance during Rome's republican expansion.

Artistry: The artistry of this coin is primarily defined by the countermark, distinct from the often-worn underlying host coin. While specific engravers remain anonymous for such utilitarian issues, the countermark’s design, likely indicating its 20 Decimae value, reflects a functional rather than purely aesthetic intent. The stylistic school aligns with late Etruscan numismatics, heavily influenced by contemporary Roman Republican types, yet often retaining distinct local characteristics on the host coin. Its design prioritizes clarity and official validation.

Technical/Grading: Struck on a bronze flan (20.60 grams, 30 millimeters), the technical quality depends on both the original strike of the host coin and the subsequent countermark application. High-points for grading reside in the clarity and depth of the countermark impression, which can vary significantly. Bronze coins from this era frequently exhibit irregularities like off-center strikes, uneven flans, and varying corrosion. A well-preserved countermark with legible details is a key determinant of its numismatic appeal.

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