All 9 cards, 1 with a serial number. Cards other than the one with the serial number can be sold separately. Although they are unused, some cards have what appear to be white marks or lines on them. I believe they were there from the beginning, but please be aware of this. The case will only be included if you purchase all the cards together. It is included as a bonus as it is deteriorated and damaged. The serial number is hidden out of consideration for the buyer, but it is in the 2300s and is not a special number. This will only be included if you purchase all the cards together. Ayu Tsukimiya Nayuki Minase Mai Kawasumi Shiori Misaka Makoto Sawatari Search terms: Angel Beats! Tomoyo After CLANNAD Clannad Little Busters! Rewrite