| Emitent | Japan |
|---|---|
| Rok | 907-957 |
| Typ | Standard circulation coin |
| Hodnota | 1 Mon |
| Měna | Mon (683-1953) |
| Složení | Copper |
| Hmotnost | 2.5 g |
| Průměr | 19 mm |
| Tloušťka | |
| Tvar | Round with a square hole |
| Technika | Cast |
| Orientace | |
| Rytci | |
| V oběhu do | 25 November 0987 |
| Reference | DHJ#1.65 - 1.67 |
| Popis líce | Four characters around hole |
|---|---|
| Písmo líce | |
| Opis líce | 延 寳 喜 通 (Translation: Current treasure of the Engi era (read clockwise)) |
| Popis rubu | Plain |
| Písmo rubu | |
| Opis rubu | |
| Hrana | Smooth |
| Mincovna | |
| Náklad | ND (907-957) - DHJ# 1.65; large characters - ND (907-957) - DHJ# 1.66; out of lead - ND (907-957) - DHJ# 1.67; small characters and size, 廴 and 正 radicals don`t touch - |
| ID Numisquare | 6494763420 |
| Poznámky |