object
Oban
A named large oval Japanese gold coin of Edo prestige and gift practice. Not a koban alone, not a published cash-coin, and not a medallion dump.
Also known as Japanese oban · Oban coin
object
A named large oval Japanese gold coin of Edo prestige and gift practice. Not a koban alone, not a published cash-coin, and not a medallion dump.
Also known as Japanese oban · Oban coin