Gakken 5 Minutes Before Bed Memorization Book High School World History With Red Sheet "5 Minutes Before Bed Memorization Book: High School World History - Memory Time That Soaks into Your Head!" Gakken Educational Publishing Price: ¥1000 Upon close inspection, there are slight scratches on the cover, but the inside is clean. The red sheet is also still attached to the book. I only purchased it and didn't use it. If anyone would like it, please feel free to use it. I am basically selling items stored at home. There may be small scratches or oversights. Please refrain from purchasing if you are meticulous. Please purchase only if you understand that these items have been stored. It will be sent anonymously via Yu-Packet Post or Nekopos. Immediate purchase is welcome! Thank you.