25 Dirhams

発行体 Qatar
年号 1973-1998
種類 Standard circulation coin
額面 25 Dirhams
通貨 Riyal (1973-date)
材質 Copper-nickel (74.50% copper, 25.25% nickel)
重量 3.5 g
直径 20.0 mm
厚さ 1.32 mm
形状 Round
製造技法 Milled
向き Medal alignment ↑↑
彫刻師 Norman Sillman
流通終了年
参考文献 KM#4
表面の説明 Dates on top. Old emblem of Qatar consisting of a sailing ship (dhow) sailing on waves beside an island with two palm trees.
表面の文字体系 Arabic
表面の銘文 ١٤١٤ · ١٩٩٣ دولَة قطَر
(Translation: 1993 · 1414 State of Qatar)
裏面の説明 Denomination.
裏面の文字体系 Arabic, Latin
裏面の銘文 ٢٥ درهماً STATE OF QATAR
(Translation: 25 Dirhams State of Qatar)
Reeded
鋳造所
鋳造数 1393 (1973) - ١٣٩٣ · ١٩٧٣ - 1 500 000
1396 (1976) - ١٣٩٦ · ١٩٧٦ - 2 000 000
1401 (1981) - ١٤٠١ · ١٩٨١ -
1407 (1987) - ١٤٠٧ · ١٩٨٧ -
1410 (1990) - ١٤١٠ · ١٩٩٠ -
1414 (1993) - ١٤١٤ · ١٩٩٣ -
1419 (1998) - ١٤١٩ · ١٩٩٨ -
Numisquare ID 3230241610
追加情報

Historical Context: The 25 Dirhams coin, issued by Qatar from 1973 to 1998, marks a pivotal era of national consolidation following its 1971 independence. Under Sheikh Khalifa bin Hamad Al Thani (1972-1995), this coinage series established Qatar's independent monetary system. Coinciding with rapid economic growth from oil and gas revenues, it symbolized the nation's modernization and distinct identity. This coin reflects Qatar's emerging prosperity and self-governance during a transformative period.

Artistry: The engraver for this common circulation piece is typically unrecorded. The coin adheres to a modern, functional stylistic school prevalent in newly independent Gulf states. Its design prominently features elegant Arabic calligraphy for the denomination, issuer, and dual dates. National emblems, such as the traditional Dhow or crossed swords, often adorn the fields, symbolizing Qatar's maritime heritage and strength. The aesthetic prioritizes clarity, national pride, and practical currency requirements.

Technical/Grading: Struck in durable copper-nickel (74.50% copper, 25.25% nickel), this 20.0 mm, 3.5 gram coin generally exhibits a robust strike. Key high-points for grading include intricate details of any national emblem (e.g., dhow's mast or sword hilts) and the sharp edges of the Arabic script. Full detail in these areas, combined with minimal wear and preserved original luster, indicates a higher grade. Weakness might occasionally appear in highest relief areas or on broader fields.

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