1 Riyal - Rashid 3 dates, Essai

Đơn vị phát hành Ajman
Năm 1970
Loại Coin pattern
Mệnh giá 1 Riyal
Tiền tệ Riyal (1966-1973)
Chất liệu Silver (.640)
Trọng lượng 3.95 g
Đường kính 20 mm
Độ dày
Hình dạng Round
Kỹ thuật Milled
Hướng Medal alignment ↑↑
Nghệ nhân khắc
Lưu hành đến 1973
Tài liệu tham khảo KM#E4
Mô tả mặt trước Denomination within circle. ASSAY at the left
Chữ viết mặt trước Arabic, Latin
Chữ khắc mặt trước ★ حُكُومَة عَجمَان وَتوابعهَا ★ ASSAY ١ ريال 1 RIYAL GOVERNMENT OF AJMAN & ITS DEP.
(Translation: Government of Ajman and its dependencies Essai 1 Riyal)
Mô tả mặt sau Chicken below state emblem, date in Islamic in Arabic, and Gregorian date in both Arabic and English
Chữ viết mặt sau Arabic
Chữ khắc mặt sau ١٣٩٠ 1970 ١٩٧٠
(Translation: 1390 1970)
Cạnh Reeded
Xưởng đúc
Số lượng đúc 1390 (1970) - ١٣٩٠-١٩٧٠ Proof Sets only (KM#PS5) - 100
ID Numisquare 6010006860
Thông tin bổ sung

Historical Context: The 1970 Ajman 1 Riyal Essai, issued under Sheikh Rashid bin Humaid Al Nuaimi (Rashid III), belongs to a pivotal era for the Trucial States. Pre-dating the 1971 formation of the United Arab Emirates, this period saw individual emirates exploring distinct national identities and monetary systems. As an essai, this coin represents Ajman's ambition to establish its own currency, the Riyal, reflecting nascent statehood and economic aspirations before the unified UAE Dirham. Its rarity underscores its experimental nature in this transitional phase.

Artistry: While the specific engraver remains undocumented, the coin's design adheres to a stylistic school blending traditional Islamic calligraphy with emerging national symbolism. The obverse likely features the ruler's name and titles, meticulously rendered in Arabic script. The reverse would typically display the denomination and date, potentially incorporating a motif such as the "3 dates," which could symbolize the region's agricultural heritage or a specific design element. The overall aesthetic emphasizes clarity of inscription, characteristic of early modern Gulf coinage.

Technical/Grading: Struck in .640 silver, this 20mm, 3.95g essai coin, KM#E4, often exhibits a strong strike, typical of proof-like experimental issues. Key high-points for wear or strike weakness would include the raised elements of the Arabic calligraphy, particularly the serifs and flourishes, and any central motif, such as the "3 dates" if it is a sculptural element. Collectors should assess the sharpness of the legends and the field quality, as planchet imperfections or minor striking variations are possible for such early issues.

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