"Completely Conquer "30 Minutes a Day for 30 Days"! SPI's Strongest Problem Collection '26 Edition" Shinji Yanagimoto Price: ¥1400 #ShinjiYanagimoto #Shinji_Yanagimoto #Book #Society/General ● My family used this for studying. I checked for stains, etc., but please understand if I missed anything. ● There are markings and underlines with fluorescent markers and ballpoint pens in the problem collection in various places. There are no circles on the answers. ● Pages 96 and 97 have some binding peeling. (See photo 5) ★ There is writing in red ballpoint pen on one page, but it is not an answer. ● There are also 7 underlines with fluorescent markers and ballpoint pens in the [separate volume]. ★ Shipping will be in simple packaging, and recycled packing materials may be used. Thank you for your understanding. ● This is a used item that has been stored at home. Please refrain from purchasing if you are sensitive to such things. We appreciate your understanding and hope you will purchase it.