This is a Japanese 1 Yen coin made of 100% aluminum.
This is a Japanese 1 Yen aluminum coin with a sprouting bamboo branch design. [1, 2] - Material: It is made of pure aluminum, making it very lightweight.
- Design: The obverse features a young tree design, specifically a sprouting bamboo branch, which has been in use since 1955.
- Value: It is the smallest denomination of the Japanese yen currency. [1, 2, 3]