"Spine Exercise Health Method You Can Do Alone: Correcting "Body Misalignment" Cures Back Pain, Stiff Shoulders, and Internal Organ Abnormalities!" Shinichiro Watanabe Price: ¥1200 #ShinichiroWatanabe #Books #Lifestyle/Household There are some discolored parts due to aging. Please refrain from purchasing if you are concerned as this is a used item.