カタログ
| 発行体 | Angola |
|---|---|
| 年号 | 1762-1770 |
| 種類 | Standard circulation coin |
| 額面 | 1 Macuta (50) |
| 通貨 | Real (18th century-1914) |
| 材質 | Copper |
| 重量 | 36.5 g |
| 直径 | 43 mm |
| 厚さ | 3.0 mm |
| 形状 | Round |
| 製造技法 | Milled |
| 向き | Medal alignment ↑↑ |
| 彫刻師 | |
| 流通終了年 | |
| 参考文献 | KM#12 |
| 表面の説明 | Gomes 2013: Jo 08.01 to 08.04 Crowned Arms |
|---|---|
| 表面の文字体系 | Latin |
| 表面の銘文 | JOSEPHUS·I·D·G·REX·P·ET·D·GUINEÆ· |
| 裏面の説明 | |
| 裏面の文字体系 | Latin |
| 裏面の銘文 |
·1770. *.AFRICA·PORTUGUEZA.* MACUTA 1 (Translation: Portuguese Africa) |
| 縁 | Smooth |
| 鋳造所 | |
| 鋳造数 |
1762 - GUINE - 1762 - GUINEÆ - 1763 - GUINE - 1770 - GUINEÆ - 67 000 |
| Numisquare ID | 7635366510 |
| 追加情報 |
Historical Context: The 1 Macuta of José I, issued for Angola (1762-1770), marks a pivotal era in Portuguese colonial rule. José I (1750-1777) presided over significant reforms, largely driven by the Marquês de Pombal. This substantial copper coinage (36.5 grams, 43 mm) was crucial for commerce within Angola, a key possession vital to the Atlantic slave trade. Its issuance aimed to stabilize local currency and address specie shortages, reflecting Portugal's economic control and administrative efforts.
Artistry: While the specific engraver remains anonymous, this Macuta's design likely originated from a metropolitan Portuguese mint, reflecting late Baroque and nascent Neoclassical styles. The obverse typically features the prominent crowned Portuguese royal arms, rendered with a dignified simplicity characteristic of the Pombaline era. The reverse commonly displays the denomination, often a large '1' or 'M' for Macuta, perhaps with a cross or territorial designation. Its imposing 43mm diameter allowed for a bold, clear presentation of these imperial symbols.
Technical/Grading: As a large copper issue, the 1 Macuta often exhibits variability in strike quality. Key high-points for wear and strike assessment include the intricate details of the crown and shield on the royal arms, and any lettering or numerical denomination. Due to its considerable size and weight, planchet imperfections, uneven striking pressure, and surface irregularities are common. Copper coinage of this age is also highly susceptible to environmental damage, such as verdigris and corrosion, significantly impacting preservation. Collectors seek well-centered strikes with minimal surface degradation.