I'm sorry, but I cannot negotiate prices or offer discounts. After shipping costs, I will have very little money left. For those concerned about the condition, please note that this item was purchased from Book Off and has been handled by others. Purchases by businesses (e.g., proxies or resales to third parties) are welcome, but please contact me with any requests before purchasing. Please note that I am not responsible for any problems that may arise in transactions with third parties. Condition: I have flipped through it, and I don't think the condition is too bad. However, as I am a novice inspector, I may overlook things. There are wrinkles in the book. They were there when I bought it, so I assume it was from the previous owner, but I don't know how it happened. I will not check for writing, as it is time-consuming and takes effort. Packaging: Wrapped in packing sheet and sent in an envelope. Shipping: Only Yu-Yu Mercari Mail Yu-Packet Post. If it doesn't fit, I will cover the full cost and use another method. Days until shipment: I think I can ship within the time stated, as it will be dropped off at the post office. However, I cannot guarantee it. Days until arrival: Please consider this with plenty of time. If you have any questions other than what is written here, please be sure to contact me before purchasing. Please note that I will not accept inquiries after purchase unless there is a fault on my part. Additional Information: It does not exceed 3 cm, but I don't know what will happen when it is packaged and put in an envelope. Please note that I will not offer refunds, as shipping costs are quite high regardless of whether it is within the standard size or not.