10 Yen - Shōwa (Smooth edge) 34-64 (1959-1989) front 10 Yen - Shōwa (Smooth edge) 34-64 (1959-1989) back
10 Yen - Shōwa (Smooth edge) 34-64 (1959-1989) photo
© Numista (CC BY)

10 Yen - Shōwa Smooth edge

 
Bronze (95% Copper, 4-3% Zinc, 1-2% Tin) 4.5 g 23.5 mm
Description
Issuer
Japan
Emperor
Shōwa (1926-1989)
Type
Standard circulation coin
Years
34-64 (1959-1989)
Calendar
Japanese - Shōwa era
Value
10 Yen 10 JPY = USD 0.07
Currency
Yen (1871-date)
Composition
Bronze (95% Copper, 4-3% Zinc, 1-2% Tin)
Weight
4.5 g
Diameter
23.5 mm
Thickness
1.5 mm
Shape
Round
Technique
Milled
Orientation
Medal alignment ↑↑
Updated
2024-10-05
References
Numista
N#922
Rarity index
3%

Reverse

Value and date within wreath

Lettering:
10
昭和四十九年

Translation: Year 49 of Shōwa

Edge

Plain

Comment

In Shōwa 61 (1986) a new die design was introduced with various changes to the details of the Phoenix Hall.
Three main differences as referred to in the JNDA catalog: