کاتالوگ
| صادرکننده | Sierra Leone |
|---|---|
| سال | 1791 |
| نوع | Non-circulating coin |
| ارزش | 50 Cents (0.50) |
| واحد پول | Dollar (1791-1830) |
| ترکیب | Copper |
| وزن | |
| قطر | |
| ضخامت | |
| شکل | Round |
| تکنیک | Milled |
| جهت | |
| حکاک(ها) | |
| در گردش تا | |
| مرجع(ها) | KM#5a |
| توضیحات روی سکه | Crouching lion |
|---|---|
| خط روی سکه | Latin |
| نوشتههای روی سکه | SIERRA LEONE COMPANY AFRICA |
| توضیحات پشت سکه | Value written around clasped hands, value above and below, date below |
| خط پشت سکه | Latin |
| نوشتههای پشت سکه | HALF DOLLAR PIECE 50 50 1791 |
| لبه | |
| ضرابخانه | |
| تیراژ ضرب |
1791 - Proof - |
| شناسه Numisquare | 5224592500 |
| اطلاعات تکمیلی |
Historical Context: The 1791 Sierra Leone Company 50 Cents coin originates from a unique late 18th-century British endeavor. Issued by the Sierra Leone Company, a philanthropic venture of British abolitionists, its purpose was to establish a self-sufficient colony for freed slaves, primarily Black Loyalists. This coinage represents a pioneering effort to foster legitimate commerce and humanitarian ideals in West Africa, directly challenging the prevailing slave trade. It underscores the company's commitment to creating a viable economic infrastructure.
Artistry: This 1791 Sierra Leone Company coinage is attributable to Matthew Boulton's innovative Soho Mint, reflecting the industrial precision of the era. The stylistic school aligns with late 18th-century British commercial numismatics, emphasizing clear, functional design. The obverse features a majestic lion beneath a palm tree, symbolizing the region's natural heritage, encircled by the company name and date. The reverse powerfully depicts two clasped hands—one European, one African—a potent emblem of mutual trust, trade, and "PROSPERITY TO SIERRA LEONE."
Technical/Grading: As a copper issue, the 1791 50 Cents Sierra Leone Company coin often exhibits varying degrees of preservation. Key high-points for wear assessment include the lion's mane and palm fronds on the obverse. On the reverse, the definition of the clasped hands, particularly the fingers, and the crispness of the lettering "PROSPERITY TO SIERRA LEONE" are critical indicators of strike quality. While Soho Mint production generally ensured a decent strike, copper is susceptible to environmental damage, toning, and planchet imperfections, which affect overall eye appeal.