25 Cents - Edward VII

発行体 East Africa
年号 1906-1910
種類 Standard circulation coin
額面 25 Cents (0.25)
通貨 Rupee (1906-1920)
材質 Silver (.800)
重量 2.916 g
直径 17.8 mm
厚さ
形状 Round
製造技法 Milled
向き Medal alignment ↑↑
彫刻師 George William de Saulles
流通終了年
参考文献 KM#3, Schön#7
表面の説明 Crowned portrait of King Edward VII facing right
表面の文字体系 Latin
表面の銘文 EDWARD VII KING & EMPEROR DES
裏面の説明 Lion walking to right with mountains in the background
裏面の文字体系 Latin
裏面の銘文 EAST AFRICA & UGANDA PROTECTORATES 25 CENTS 1906
Milled
鋳造所 Royal Mint (Tower Hill), London,United Kingdom (1810-1975)
H
Heaton and Sons / The Mint
Birmingham (Heaton and Sons / The Mint Birmingham Limited),United Kingdom (1850-2003)
鋳造数 1906 - - 400 000
1910 H - - 200 000
Numisquare ID 6945131880
追加情報

Historical Context: This 25 Cents coin, issued for East Africa from 1906 to 1910, embodies British imperial authority under King Edward VII. During this era, the East Africa Protectorate was a crucial British dominion. This coinage standardized currency, replacing diverse foreign monies like the Indian Rupee, and facilitated trade and administration. Its introduction solidified British economic and political control, marking a significant step in the formalization of colonial governance and commerce within the protectorate.

Artistry: The obverse displays the regal, crowned and robed bust of King Edward VII, facing right, a distinguished design by George William de Saulles, Chief Engraver of the Royal Mint. This portrait exemplifies the detailed realism of the Edwardian stylistic school. The reverse, by Royal Mint engravers, features a bold "25 CENTS" with "EAST AFRICA" and the date. A distinctive central perforation was included to differentiate it from Indian rupees and for practical stringing.

Technical/Grading: Critical high-points for wear assessment on the obverse include the king's hair, beard, crown, and robe folds. On the reverse, examine the central "25" and the raised lettering. The .800 silver composition and small 17.8 mm diameter make these coins prone to circulation wear, especially around the central perforation. Collectors should seek examples with sharp details in the effigy and legends, and a clean, undamaged perforation, indicative of a strong strike.

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