The coin has a Chinese character of 寳 (pronounced as ho, which means treasure) and an effigy of the god of wealth named Daikoku on its surface, and its hallmark is the same as that of Hoei Yotsuho Chogin (the silver coin minted since 1711); however, it has no seal of a Chinese character which represents the era name such as '宝,' and the grade of this coin is the same as that of Keicho Chogin.
表面には、「寳」字および大黒図柄が打たれ、その極印は宝永四ツ宝丁銀のものと同一であるが、「宝」字などの年代印は無く、品位は慶長丁銀と同一である。