2 1/2 Riyal - Barghash

発行体 Zanzibar
年号 1882
種類 Standard circulation coin
額面 21/2 Riyal (2.5 ZZY)
通貨 Ryal (1882-1908)
材質 Gold
重量 4.18 g
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 KM#5, Fr#2
表面の説明
表面の文字体系 Arabic
表面の銘文 الله سلطان سعيد بن برغش بن سلطان حڢظی
(Translation: Allah Sultan Sa`id bin Burgush bin Sultan Hafza)
裏面の説明
裏面の文字体系 Arabic
裏面の銘文 2 1/2 ريال سكة سعيدية ١٢٩٩ عام
(Translation: 2 1/2 Rial Sa`idian Coin year 1299)
鋳造所
鋳造数 1299 (1882) - ١٢٩٩ (2-3 known) -
Numisquare ID 6188701170
追加情報

Historical Context: The 1882 (AH 1299) 2 1/2 Riyal gold coin was issued under Sultan Barghash bin Said (r. 1870-1888), a pivotal figure. His reign marked Zanzibar's economic zenith as the dominant East African trading power. This coinage reflects the Sultanate's wealth and aspiration for monetary autonomy amidst increasing European, particularly British, imperial pressures. These gold issues represent a brief, significant period of independent Zanzibari currency before the British protectorate.

Artistry: The 2 1/2 Riyal's design is characteristic of Islamic numismatic tradition, prioritizing elegant calligraphy. While the engraver is unrecorded, the style suggests a local artisan or European influence adapted to Islamic aesthetics. Obverse and reverse feature finely rendered legends, identifying Sultan Barghash, the denomination, and Hijri year 1299. The design emphasizes clarity and reverence for the script, focusing on its beauty and legibility.

Technical/Grading: Struck in gold (4.18 grams), this coin generally exhibits a respectable strike for its period. High-points prone to wear include the intricate upper strokes and flourishes of the Arabic calligraphy and the outer rim. Examine these areas for friction. Technical qualities may include minor planchet irregularities, slight off-centring, and variable strike sharpness in the legends. Full, crisp strikes across all calligraphic elements are desirable and command a premium.

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