| Issuer | Southern Ming regimes |
| Year | 1644-1646 |
| Type | Standard circulation coin |
| Value | 1 Cash |
| Currency | |
| Composition | Brass |
| Weight | 3.62 g |
| Dimensions | 24 mm |
| Thickness | |
| Shape and Technique | Round with a square hole Cast |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | Hartill#21.28, FD#2103 |
| Obverse description | Four Chinese ideograms read top to bottom, right to left. |
| Obverse script | Chinese (traditional, regular script) |
| Obverse lettering | 大
寶 通
明 (Translation: Da Ming Tong Bao Great Ming (dynasty) / Universal currency) |
| Reverse description | One Chinese ideogram above. |
| Reverse script | Chinese (traditional, regular script) |
| Reverse lettering | 工 (Translation: Gong [For Ministry of Works]) |
| Edge | Smooth. |
| Mint | |
| Mintage | ND
(1644-1646) - - |
| Catalog ID | 4075610980 |
| Comments |
