| Emittent | Japan |
|---|---|
| Jahr | 859-870 |
| Typ | Standard circulation coin |
| Nennwert | 1 Mon |
| Währung | Mon (683-1953) |
| Material | Copper |
| Gewicht | 2.1 g |
| Durchmesser | 19 mm |
| Dicke | |
| Form | Round with a square hole |
| Prägetechnik | Cast |
| Ausrichtung | |
| Stempelschneider | Kasuga Otsugu |
| Im Umlauf bis | 25 November 0987 |
| Referenz(en) | DHJ#1.50 - 1.52 |
| Aversbeschreibung | Four characters around hole, read clockwise from top as 饒益神寳 Nyōyakushinpō (饒益神宝 in modern lettering) Also called Nyōekishinpō and Jōekishinpō |
|---|---|
| Aversschrift | Chinese (traditional, regular script) |
| Averslegende | 饒 寳 益 神 (Translation: Devine treasure of abudant profit) |
| Reversbeschreibung | Blank. |
| Reversschrift | |
| Reverslegende | |
| Rand | Plain |
| Prägestätte | |
| Auflage | ND (859-870) - DHJ# 1.50; large size and characters - ND (859-870) - DHJ# 1.51; small size, top of 饒 touches outer rim - ND (859-870) - DHJ# 1.52; small size, 神 to the right of hole - |
| Numisquare-ID | 3845386690 |
| Anmerkungen |