© mikimaus (CC BY-NC-SA)
© mikimaus (CC BY-NC-SA)
1 Cash - Daoguang Tongbao; Boo-yuwan ND
| Brass | 3.80 g | 24 mm |
| Issuer | Empire of China |
|---|---|
| Emperor | Qing dynasty › Daoguang (道光帝) (1820-1850) |
| Type | Standard circulation coin |
| Years | 1821-1850 |
| Value | 1 Cash |
| Currency | Cash (621-1912) |
| Composition | Brass |
| Weight | 3.80 g |
| Diameter | 24 mm |
| Thickness | 1.4 mm |
| Shape | Round with a square hole |
| Technique | Cast |
| Orientation | Medal alignment ↑↑ |
| Demonetized | Yes |
| Updated | 2024-10-04 |
| Numista | N#12421 |
|---|---|
| Rarity index | 22% |
Reverse
Two Manchu words (read vertically) separated by the hole.
Script: Mongolian / Manchu
Lettering: ᠪᠣᠣ ᠶᡠᠸᠠᠨ
Translation: Boo-yuwan
Edge
Plain
Comment
Various types exist:Type A: Large 光
- Type A1: Six-stroke radical 貝 in 寶
- Type A2: Seven-stroke radical 貝 in 寶
An example of Hartill#22.594 (Type A2; radical コ in 通; two-dot Tong):
