カタログ
| 発行体 | Isle of Man |
|---|---|
| 年号 | 1758 |
| 種類 | Standard circulation coin |
| 額面 | 1 Penny (1⁄280) |
| 通貨 | Pound (1709-1839) |
| 材質 | Copper |
| 重量 | 8.6 g |
| 直径 | 31 mm |
| 厚さ | |
| 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#7 |
| 表面の説明 | `AD` monogram surmounted by a ducal coronet with date below |
|---|---|
| 表面の文字体系 | Latin |
| 表面の銘文 | AD 1758 |
| 裏面の説明 | Triskeles in centre |
| 裏面の文字体系 | Latin |
| 裏面の銘文 |
QUOCUNQUE·JECERIS·STABIT· (Translation: Whereever you throw it, it will stand) |
| 縁 | Plain |
| 鋳造所 | |
| 鋳造数 |
1758 - - 60 000 1758 - Proof - |
| Numisquare ID | 2549574700 |
| 追加情報 |
Historical Context: The 1758 One Penny, issued by James Murray, 2nd Duke of Atholl and Lord of Mann, signifies a critical juncture in Manx numismatic history. As one of the last independent Lords before the 1765 Revestment, Murray's coinage addressed the island's persistent need for local currency. This issue highlights the Isle of Man's unique semi-autonomous status during the mid-18th century, demonstrating a distinct local authority in monetary affairs before its integration with the British Crown.
Artistry: Though the specific engraver is unrecorded, the dies for the 1758 Penny likely originated from a London die-sinker, reflecting the prevailing Georgian stylistic school. The obverse presents a laureated bust of James Murray, facing right, rendered with a conventional classicism typical of the era. The reverse prominently features the ancient Manx Triskelion, surrounded by the island's motto, "QUOCUNQUE JECERIS STABIT." The design prioritizes legibility and heraldic clarity, characteristic of utilitarian coinage.
Technical/Grading: Struck in copper, the 1758 Penny frequently displays variable strike quality. Key high-points for wear assessment on the obverse include Murray's wig curls, ear, and drapery folds. On the reverse, the central hub of the Triskelion and the individual knees/feet are critical. Due to copper's softness and 18th-century coining limitations, weak strikes, especially on legends, are common. Planchet quality varies, with minor laminations or irregular flans often impacting overall eye appeal and grade.