1 Yen - Shōwa

1 Yen - Shōwa - obverse1 Yen - Shōwa - reverse

© tolnomur (CC BY-NC-SA)

Features

IssuerJapan 
EmperorShōwa (1926-1989)
TypeStandard circulation coins
Years30-64 (1955-1989)
CalendarJapanese - Shōwa era
Value1 Yen
1 JPY = USD 0.0068
CurrencyYen (1871-date)
CompositionAluminium (100% Aluminium)
Weight1 g
Diameter20 mm
Thickness1.2 mm
ShapeRound
TechniqueMilled
OrientationMedal alignment ↑↑
Number
N#
1590
ReferencesY# 74, JNDA# 02-13, Schön# 48

Obverse

Sprouting bamboo branch in center, authority on top, value and denomination on bottom

Lettering:
日 本 国
一 円

Translation:
State of Japan
1 yen

Reverse

Big value within two inner circles, date below

Lettering:
1
昭和三十九年

Translation:
1
Year 39 of Shōwa

Edge

Plain

Mint

Japan Mint (独立行政法人造幣局 / Dokuritsu Gyōsei Hōjin Zōheikyoku), Japan