No writing. No noticeable damage. "Systematic Problem Collection Mathematics 1 Algebra Edition Supporting New Curriculum Integrated Education for Junior High School 1st and 2nd Graders, Basic to Advanced" "Systematic Problem Collection Mathematics 1 Geometry Edition Supporting New Curriculum Integrated Education for Junior High School 1st and 2nd Graders, Basic to Advanced" "Systematic Mathematics 1 Geometry Edition Supporting New Curriculum Integrated Education, Knowing the Basic Properties of Figures for Junior High School 1st and 2nd Graders" "Chart-style Systematic Mathematics 1 Algebra Edition Supporting New Curriculum Integrated Education for Junior High School 1st and 2nd Graders" ・No price reduction except for combined shipping. ・No individual sales. ・No holds. ・Please be sure to read the profile section before purchasing. 　↑ Even though I write this, there are still many questions about price reductions, so I'm sorry, but I will immediately block such questions from now on. *Shipping costs may be reduced with combined purchases. 　I will discount the amount saved, so please take a look at my other listings and ask questions in the comments before purchasing. Bundle sale, anonymous delivery, Chart Research Institute / Koji Okabe #ChartResearchInstitute #KojiOkabe #Books #Society/Education/Learning