| Emitent | Japan |
|---|---|
| Rok | 720-759 |
| Typ | Standard circulation coin |
| Hodnota | 1 Mon |
| Měna | Mon (683-1953) |
| Složení | Copper |
| Hmotnost | 3.75 g |
| Průměr | 24.5 mm |
| Tloušťka | |
| Tvar | Round with a square hole |
| Technika | Cast |
| Orientace | |
| Rytci | Fugiwara Yogyo |
| V oběhu do | 25 November 0987 |
| Reference | DHJ#1.6 - 1.12 |
| Popis líce | |
|---|---|
| Písmo líce | |
| Opis líce | 和 珎 同 開 (Translation: Our/Japanese copper + Inaugural Coin (read clockwise)) |
| Popis rubu | Plain |
| Písmo rubu | |
| Opis rubu | |
| Hrana | Smooth |
| Mincovna | |
| Náklad | ND (720-759) - DHJ# 1.06; large characters - ND (720-759) - DHJ# 1.07; small characters - ND (720-759) - DHJ# 1.08; long down stroke in 尓 of 珎 - ND (720-759) - DHJ# 1.09; small 珎 - ND (720-759) - DHJ# 1.10; high 口 in 和 - ND (720-759) - DHJ# 1.11; hooks on down strokes of 和, 同, 珎 - ND (720-759) - DHJ# 1.12; hooks on all characters - |
| ID Numisquare | 2807098610 |
| Poznámky |