Rare Takara Beast Wars II Lucky Draw White Moon figure. These were awarded by random through a magazine in Japan. It was either Terebi Kun or Terebi Magazine (phonetically sounds like Telebi which is a common word for Television), but it's been so long I don't recall. Although the box has been opened the figure has not been played with nor has any of the white plastic yellowed. Also, the prize letter is included too. The actual figure appears in the photos (one photo is the translated version of the prize letter).
This is a collectors item from Japan and may not be suitable for children under 15 years old.