A collection of endgame and ko problems where you can turn the tables with a 20-point advantage. - Title: Endgame and Ko Problem Collection - Author: Utaro Hashimoto - Publisher: Sankai-do - Feature: You can make a comeback if you have a 20-point lead! ※ We are sorry, but we cannot negotiate on the price, reserve items, or offer combined purchases with other products. Thank you for your understanding. ※ Item for sale: Endgame and Ko Problem Collection, used book ※ Original price at the time of release: 952 yen. Please refer to the images for the author and publication year. ※ Size: Shinsho format (176 x 112 mm), thickness 15 mm ※ Ships from Fukuoka Prefecture. ※ Condition: No writing or issues. ※ If there are any discrepancies between the product description/photos and the actual item, we will accept returns (product price and shipping costs). Please contact us before leaving feedback (it will be difficult to resolve issues afterward). ※ Please feel free to ask if you have any questions. ※ Regarding shipping, we may use recycled packaging materials (cardboard, wrapping paper, etc.). Thank you for viewing.