10 Sen - Shōwa 13-15 (1938-1940) front 10 Sen - Shōwa 13-15 (1938-1940) back
10 Sen - Shōwa 13-15 (1938-1940) photo
© KennyG

10 Sen - Shōwa

 
Aluminium bronze 4 g 22.0 mm
Description
Issuer
Japan
Emperor
Shōwa (1926-1989)
Type
Standard circulation coin
Years
13-15 (1938-1940)
Calendar
Japanese - Shōwa era
Value
10 Sen (0.10&nbspJPY)
Currency
Yen (1871-date)
Composition
Aluminium bronze
Weight
4 g
Diameter
22.0 mm
Thickness
1.74 mm
Shape
Round with a round hole
Technique
Milled
Orientation
Medal alignment ↑↑
Demonetized
Yes
Updated
2024-10-06
References
Numista
N#14006
Rarity index
12%

Reverse

Issuing authority above and the date below and a large sakura blossom around the hole flanked by Paulownia Flower Seals, on a field of concentric circles

Lettering:
本 日 大
年 四 十 和 昭

Translation:
Great Japan
Year 14 of Shōwa

Edge

Plain

Interesting fact

One interesting fact about the 10 Sen coin from Japan's Shōwa era (1938-1940) is that it was made of aluminum bronze, a material that was used for the first time in Japanese coinage during this period. This was a departure from the traditional use of copper or silver in coin production and was likely done to reduce the cost of production and to make the coins more durable. The use of aluminum bronze also gave the coins a distinctive golden color that was different from the silver or copper coins that were previously used.

Price

Date Mintage VG F VF XF AU UNC
13 (1938)  46999990 - - - - - -
14 (1939)  121500000 - - - - - -
15 (1940)  165000000 - - - - - -

Values in the table are based on evaluations by sales realized on Internet platforms. They serve as an indication only for 10 Sen - Shōwa 13-15 (1938-1940) coin.