| Emitent | Empire of Vietnam |
|---|---|
| Rok | 1042-1043 |
| Typ | Standard circulation coin |
| Hodnota | 1 Cash |
| Měna | Cash (970-1868) |
| Složení | Copper |
| Hmotnost | 2.77 g |
| Průměr | 23 mm |
| Tloušťka | |
| Tvar | Round with a square hole |
| Technika | Cast |
| Orientace | Medal alignment ↑↑ |
| Rytci | |
| V oběhu do | |
| Reference | Toda#–, Barker#5.1 |
| Popis líce | Four Chinese ideograms read clockwise. |
|---|---|
| Písmo líce | Chinese (traditional, regular script) |
| Opis líce | 明 寶 道 元 (Translation: Minh Đạo Nguyên Bảo Minh Đạo (4th era of Lý Thái Tông, 1042-1043) / Original currency) |
| Popis rubu | Blank (uniface). |
| Písmo rubu | |
| Opis rubu | |
| Hrana | Smooth. |
| Mincovna | |
| Náklad | ND (1042-1043) - - |
| ID Numisquare | 6536622940 |
| Poznámky |