| Issuer | Joseon (1392-1897) |
|---|---|
| Year | 1742-1752 |
| Type | Standard circulation coin |
| Value | |
| Currency | Mun (1392-1892) |
| Composition | Copper |
| Weight | 8 g |
| Diameter | 31 mm |
| Thickness | |
| Shape | Round with a square hole |
| Technique | Cast |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | KM#1071 , CK#라-272閏 |
| Obverse description | Top to bottom: 常平 = Sang pyong = a Department of Korean Yi Dynasty Right to left: 通寶 = Tong bo = currency |
|---|---|
| Obverse script | Chinese (traditional, regular script) |
| Obverse lettering | 常 寶 通 平 |
| Reverse description | Mint mark at top, one of The Thousand Character Classic below *全 (Jeon): Cholla Military Fort |
| Reverse script | Chinese (traditional, regular script) |
| Reverse lettering | 全 閏 (Translation: 全:Cholla Military Fort 閏(Yun):Intercalary) |
| Edge | |
| Mint | 全 Cholla Provincial Office (全羅監營(Cholla Kamyong)), modern-day Gwangju, South Korea (1682-1752) |
| Mintage | ND (1742-1752) - - |
| Numisquare ID | 4612824390 |
| Comments |