The lovely twin giant pandas, "Aihin" (female) and "Meihin" (male), were born in Adventure World in Shirahama Town of Wakayama Prefecture, Japan on December 23, 2006.
This was the 5th childbirth for their mother, "Meimei" in Advanture World. "Aihin" and "Meihin" are the 7th and 8th babies born in Adventure World.
Issued by the Japan Mint.
Obverse design: Twin Pandas and Bamboo Leaves
Reverse design: Mt. Futi and Cherry Blossoms