| 发行方 | Japan |
|---|---|
| 年份 | 796-818 |
| 类型 | Standard circulation coin |
| 面值 | 1 Mon |
| 货币 | Mon (683-1953) |
| 材质 | Copper |
| 重量 | 5.0 g |
| 直径 | 25 mm |
| 厚度 | |
| 形状 | Round with a square hole |
| 制作工艺 | Cast |
| 方向 | |
| 雕刻师 | Kukai, Emperor Kammu |
| 流通至 | 25 November 0987 |
| 参考资料 | DHJ#1.30 - 1.39 |
| 正面描述 | Four characters around hole |
|---|---|
| 正面文字 | |
| 正面铭文 | 隆 寳 平 永 (Translation: Etrenal treasure of prosperous peace (read clockwise)) |
| 背面描述 | Plain |
| 背面文字 | |
| 背面铭文 | |
| 边缘 | Smooth |
| 铸币厂 | |
| 铸造量 | ND (796-818) - DHJ# 1.30; large characters - ND (796-818) - DHJ# 1.31; middle side stroke of 永 goes over フ - ND (796-818) - DHJ# 1.32; Low 寳 - ND (796-818) - DHJ# 1.33; compact 永 - ND (796-818) - DHJ# 1.35; small flan, large characters - ND (796-818) - DHJ# 1.36; small flan, low 寳 - ND (796-818) - DHJ# 1.37; small flan, narrow 平 with long central down stroke - ND (796-818) - DHJ# 1.38; small flan, small characters - ND (796-818) - DHJ# 1.39; small flan, middle horizontal stroke of 永 as wide as hole - |
| Numisquare 编号 | 4405415360 |
| 备注 |