Hemidrachm

Đơn vị phát hành Aegina
Năm 370 BC
Loại Standard circulation coin
Mệnh giá Hemidrachm (1/2)
Tiền tệ Drachm
Chất liệu Silver
Trọng lượng 3.10 g
Đường kính 13.0 mm
Độ dày
Hình dạng Round (irregular)
Kỹ thuật Hammered, Incuse
Hướng
Nghệ nhân khắc
Lưu hành đến
Tài liệu tham khảo HGC 6#449
Mô tả mặt trước Land tortoise with segmented shell.
Chữ viết mặt trước
Chữ khắc mặt trước
Mô tả mặt sau Incuse skew pattern without any symbols or letters.
Chữ viết mặt sau
Chữ khắc mặt sau
Cạnh
Xưởng đúc
Số lượng đúc ND (-370) - -
ID Numisquare 3225549660
Thông tin bổ sung

Historical Context: This silver hemidrachm from Aegina, struck around 370 BC, emerges from a period of shifting power dynamics in ancient Greece. While Aegina’s thalassocracy had long since waned, its iconic coinage remained a significant medium of exchange. During the 4th century BC, Aegina navigated the complex political landscape, often under external influence. The enduring issuance of its distinctive tortoise coinage, albeit with stylistic updates, underscored the island's historical commercial legacy and its persistent, if diminished, economic role.

Artistry: The design of this hemidrachm exemplifies the Late Classical stylistic school, moving towards greater naturalism. While no specific engraver is attributed, the obverse features a meticulously rendered land tortoise or terrapin. This depiction, with its domed, segmented shell and articulated limbs, represents a significant evolution from earlier sea turtle types. The reverse maintains the traditional incuse square, often subdivided into five compartments, typically containing a simple 'A' for Aegina, reflecting a blend of conservative tradition and evolving artistic sensibilities.

Technical/Grading: Weighing 3.10 grams and measuring 13.0 millimeters, this hemidrachm’s strike quality is crucial for assessment. High-points on the obverse include the tortoise's shell apex, head, and feet, often susceptible to weakness or being off-flan due to the small flan size. The reverse incuse square is generally well-struck, though any internal symbols can show varying clarity. Centering can be variable, impacting the completeness of the tortoise design. Preservation of detail and overall flan integrity are key grading considerations for these widely circulated issues.

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