| Issuer | Empire of Vietnam |
| Year | 1788 |
| Type | Standard circulation coin |
| Value | 1 Cash |
| Currency | Cash (970-1868) |
| Composition | Copper |
| Weight | 2.10 g |
| Dimensions | 24 mm |
| Thickness | |
| Shape and Technique | Round with a square hole Cast |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | Barker#92.1 |
| Obverse description | Four Chinese ideograms read top to bottom, right to left. |
| Obverse script | Chinese (traditional, regular script) |
| Obverse lettering | 明
寶 通
德 (Translation: Minh Đức Thông Bảo [Uncertain meaning] / Universal currency) |
| Reverse description | One Chinese ideogram to the right and one to the left. |
| Reverse script | Chinese (traditional, grass script) |
| Reverse lettering | 年萬 (Translation: Vạn Tuế 10,000 Years) |
| Edge | Smooth. |
| Mint | |
| Mintage | ND (1788) - - |
| Catalog ID | 8702548840 |
| Comments |
