I've only read it lightly, so there are no noticeable scratches or stains. Please refrain from purchasing if you are concerned, as this is a used item. ■ The special appendix clear file is not included. ■ Immediate purchase is welcome. ■ We will ship within 24 hours via Yu-Packet Post. ■ We cannot offer a discount for a single book. We will only offer a discount for multiple purchases.