| Emitent | Empire of Vietnam |
|---|---|
| Rok | 1802-1820 |
| Typ | Standard circulation coin |
| Nominał | 1 Cash |
| Waluta | Cash (970-1868) |
| Skład | Zinc |
| Waga | 2.90 g |
| Średnica | 24 mm |
| Grubość | 1.6 mm |
| Kształt | Round with a square hole |
| Technika | Cast |
| Orientacja | Medal alignment ↑↑ |
| Rytownik(zy) | |
| W obiegu do | |
| Źródło(a) | Barker#99.11, Toda#224, C#63, KM#173a |
| Opis awersu | Four Chinese ideograms read top to bottom, right to left. |
|---|---|
| Pismo awersu | Chinese (traditional, regular script) |
| Legenda awersu | 嘉 寶 通 隆 (Translation: Gia Long Thông Bảo Gia Long (Emperor) / Universal currency) |
| Opis rewersu | One Chinese ideogram to the right and one to the left. |
| Pismo rewersu | Chinese (traditional, regular script) |
| Legenda rewersu | 分七 (Translation: Thất Phân 7 Phân weight) |
| Krawędź | Smooth. |
| Mennica | |
| Nakład | ND (1802-1820) - - |
| ID Numisquare | 5226893830 |
| Uwagi |