I have kept this item stored carefully in a dark place. It is an unopened item, but there is some age-related deterioration (see image 2), so the item condition is listed as "Like New". My family obtained this at the time, so the details are unknown (it is likely a non-sale item, possibly a novelty item). On the lower left side of the surface (copyright), it says 2003 TAKARA. The diameter is approximately 6.4cm. Please refrain from purchasing if you are looking for a perfect item, as this inspection was done by a non-professional. I will wrap it in cushioning material and ship it in an envelope (see image 3). Immediate purchase is welcome. If you have any questions, please feel free to comment.