Price not negotiable. Mercari shipping is available for an additional 100 yen. For combined purchases: 2 items: 100 yen off 3 items: 200 yen off 4 items: 300 yen off Regarding packaging: Items with a small number of cards will be shipped via regular mail. Packaging will include putting the cards in sleeves, sandwiching them with normal cards for protection against bending, and placing them in an OPP bag for water resistance. Please be aware that negative feedback based on the packaging, after acknowledging the above methods, may be reported. Regarding card condition: Condition assessment is based on a subjective, amateur perspective. Since there are individual differences in how condition is judged, please be sure to check the photos before purchasing to avoid any issues. Please be aware that negative feedback after confirming the condition in the photos may be reported. Please purchase for play. Please refrain from purchasing if you are seeking perfect condition or if you are overly sensitive to condition. Regarding shipping: Discounts on shipping are available for multiple purchases. Please let me know in the comments before you buy. Returns are not accepted to prevent switching out items. Also, we cannot provide replacements for loss or accidents during shipping, so please understand. Regarding items: We are also listing items elsewhere, so there is a possibility of canceling or removing listings. Thank you for your understanding. Please feel free to comment if you have any questions.