| Emitent | Empire of Vietnam |
|---|---|
| Rok | 1720-1729 |
| Typ | Standard circulation coin |
| Hodnota | 1 Cash |
| Měna | Cash (970-1868) |
| Složení | Copper |
| Hmotnost | 2.62 g |
| Průměr | 24 mm |
| Tloušťka | |
| Tvar | Round with a square hole |
| Technika | Cast |
| Orientace | Medal alignment ↑↑ |
| Rytci | |
| V oběhu do | |
| Reference | Barker#67.5, Toda#75 |
| Popis líce | Four Chinese ideograms read top to bottom, right to left. |
|---|---|
| Písmo líce | Chinese (traditional, regular script) |
| Opis líce | 保 寶 通 泰 (Translation: Bảo Thái Thông Bảo Bảo Thái (era of Lê Dụ Tông, 1720-1729) / Universal currency) |
| Popis rubu | One crescent to the left and one dot to the right. |
| Písmo rubu | |
| Opis rubu | |
| Hrana | Smooth. |
| Mincovna | |
| Náklad | ND (1720-1729) - - |
| ID Numisquare | 1070394040 |
| Poznámky |