カタログ
| 発行体 | Sierra Leone |
|---|---|
| 年号 | 1791 |
| 種類 | Non-circulating coin |
| 額面 | 1 Dollar |
| 通貨 | Dollar (1791-1830) |
| 材質 | Copper |
| 重量 | |
| 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#7a |
| 表面の説明 | Crouching lion |
|---|---|
| 表面の文字体系 | Latin |
| 表面の銘文 | SIERRA LEONE COMPANY AFRICA |
| 裏面の説明 | Value written around clasped hands, value above and below, date below |
| 裏面の文字体系 | Latin |
| 裏面の銘文 | ONE DOLLAR PIECE 1 1 1791 |
| 縁 | |
| 鋳造所 | |
| 鋳造数 |
1791 - Proof - |
| Numisquare ID | 3943408710 |
| 追加情報 |
Historical Context: The 1791 Sierra Leone Company 1 Dollar copper coin marks a unique episode in British colonial and abolitionist history. Issued by a philanthropic-commercial venture, it served the new colony of Freetown, established for freed slaves, including Black Loyalists. This currency symbolizes the complex, pioneering effort to create a self-sustaining society for liberated Africans in West Africa, representing a tangible artifact of early humanitarian ideals intertwined with colonial administration.
Artistry: The coin's design likely originated from engravers at Matthew Boulton's Soho Mint, a hub for industrial coinage. Its stylistic school reflects late 18th-century British Neoclassicism, characterized by clean lines. The obverse features a lion, symbolizing Sierra Leone, encircled by the Company's name. The reverse displays two clasped hands, an emblem of unity and accord, alongside the denomination and year, effectively conveying the Company's aspirations for its diverse colonial population.
Technical/Grading: For this large copper issue, key high-points for wear assessment include the lion's mane and face on the obverse, and the knuckles and cuffs of the clasped hands on the reverse. Due to copper's softness and period striking methods, central details, especially on the lion's head and the hand motif, often show weakness. Planchet quality varies, with minor surface flaws or laminations occasionally impacting the coin's overall preservation and grade.