Danh mục
| Đơn vị phát hành | Andaraba, City of |
|---|---|
| Năm | 883 |
| Loại | Standard circulation coin |
| Mệnh giá | 1 Dirham (0.7) |
| Tiền tệ | Dinar (628/632-1598) |
| Chất liệu | Silver |
| Trọng lượng | 3.09 g |
| Đường kính | |
| Độ dày | |
| Hình dạng | Round (irregular) |
| Kỹ thuật | Hammered |
| Hướng | |
| Nghệ nhân khắc | |
| Lưu hành đến | |
| Tài liệu tham khảo | A#1434 |
| Mô tả mặt trước | |
|---|---|
| Chữ viết mặt trước | Arabic |
| Chữ khắc mặt trước | |
| Mô tả mặt sau | |
| Chữ viết mặt sau | Arabic |
| Chữ khắc mặt sau | |
| Cạnh | Plain. |
| Xưởng đúc | |
| Số lượng đúc |
270 (883) - - |
| ID Numisquare | 2123078940 |
| Thông tin bổ sung |
Historical Context: This silver dirham, minted in 883 CE (269 AH) in Andaraba, signifies the authority of Sa'id b. Shu'ayb, a local amir. Andaraba, renowned for its silver mines, was a vital economic center. The coin's issuance reflects the late 9th-century fragmentation of the Abbasid Caliphate and the rise of semi-autonomous regional dynasties. Sa'id b. Shu'ayb's coinage asserts local sovereignty and economic independence, underscoring Andaraba's regional importance.
Artistry: The 1 dirham piece adheres to aniconic Islamic numismatic principles, relying entirely on elegant Kufic calligraphy. The engraver is anonymous, but the style is rooted in the Abbasid tradition, adapted regionally. Obverse and reverse fields feature central inscriptions, typically the Kalima and ruler's name, surrounded by marginal legends detailing the mint (Andaraba) and date. Clarity and legibility of the script, alongside balanced text arrangement, are primary indicators of the diesinker's skill and the mint's aesthetic standards.
Technical/Grading: Struck in silver to a standard 3.09 grams, this dirham exhibits metrological consistency. For optimal grading, collectors seek a strong, even strike ensuring complete rendering of all Kufic inscriptions, central and marginal. High-points for wear or strike weakness manifest in the uppermost letter parts. Desirable examples show good centering, a well-prepared flan free from significant cracks, and minimal die wear, preserving the sharp definition of calligraphic elements.