カタログ
| 発行体 | Second Bulgarian Empire |
|---|---|
| 年号 | 1257-1277 |
| 種類 | Standard circulation coin |
| 額面 | Trachy |
| 通貨 | Grosh (1185-1396) |
| 材質 | Copper |
| 重量 | 2.7 g |
| 直径 | 24 mm |
| 厚さ | |
| 形状 | Concave |
| 製造技法 | Hammered (scyphate) |
| 向き | Coin alignment ↑↓ |
| 彫刻師 | |
| 流通終了年 | |
| 参考文献 |
| 表面の説明 | Facing bust of Christ Pantokrator; IC XC across field |
|---|---|
| 表面の文字体系 | |
| 表面の銘文 | |
| 裏面の説明 | Konstantin I facing on horseback right, holding patriarchal cross. |
| 裏面の文字体系 | |
| 裏面の銘文 | |
| 縁 | |
| 鋳造所 | |
| 鋳造数 |
ND (1257-1277) - - |
| Numisquare ID | 6213171420 |
| 追加情報 |
Historical Context: Konstantin Tih (1257-1277) ruled the Second Bulgarian Empire during a challenging era marked by internal political instability and external pressures from Byzantium, Hungary, and the Golden Horde. His reign saw initial consolidation efforts, but later succumbed to boyar infighting and the Ivaylo peasant uprising. The issuance of copper trachys was crucial for asserting imperial legitimacy and facilitating local commerce.
Artistry: This copper trachy exemplifies medieval Bulgarian numismatic tradition, deeply rooted in contemporary Byzantine stylistic schools. Engravers, typically anonymous workshop artisans, produced designs that, though influenced by Byzantine prototypes, often displayed a more provincial or simplified execution. The characteristic cup-shaped flan (scyphate) is a hallmark. Obverse designs commonly depict Christ Pantocrator; the reverse features the emperor, often alongside a patron saint, reinforcing divine mandate.
Technical/Grading: Copper trachys from Konstantin Tih's reign frequently exhibit variable strike quality, a common characteristic of medieval Bulgarian coinage. High-points for detail retention typically include Christ's facial features and halo on the obverse, and the emperor's head, crown, and regalia on the reverse. Due to the scyphate flan and manual striking, uneven metal flow can lead to areas of flatness or weak strike, especially along the edges. Centering varies, and surface preservation is often affected by corrosion.