It appears to be a CD set from Comiket 2002. I am not very knowledgeable about this, so I will sell it to someone who understands. I am selling items that I received from a relative. These items are all over 20 years old, so while they are in good condition, I cannot guarantee the product's functionality. ⚠Please be aware that returns are not accepted to prevent item substitution. If you have any questions or would like additional photos, please use the comment section. CLANNAD, a Key official product. - Product Name: CLANNAD Card Set - Brand: Key - Album Name: Birthday Song, Re - Year: 2002 Thank you for viewing. #Comiket #Doujinshi