"The Battle of Nagashino and Takeda Katsuyori & Verification: The Battle of Nagashino, 2-Book Set by Yu Hirayama" ・Price: ¥3,400 (excluding tax) *For the two books ・Author: Yu Hirayama ・Publisher: Yoshikawa Kobunkan *Slight tear on the upper right of the back cover of "The Battle of Nagashino and Takeda Katsuyori." *Please refrain from purchasing if you are concerned about minor issues such as folds, discoloration, or scratches. *Please note that the colors displayed may vary depending on your display.