日本明治二十三年一圆银币。大阪造币厂。 正面华丽,诱人发行,银色币面,带有一些金橄欖色,并且在反面的中央部分只有一些浅点。 JAPAN. Yen, Year 23 (1890). Osaka Mint. Mutsuhito (Meiji). NGC MS-63. KM-Y-A25.3; JNDA-01-10A; JC-09-10-2. Rather majestic on the obverse, this enticing issue offers mostly argent surfaces with some hints of golden-olive throughout and just a few light spots in the central portion of the reverse.