Tax Consultation Case Studies (Okura Zaimu Kyokai) Depreciation Q&A Collection (Okura Zaimu Kyokai) Income Tax Practical Q&A Collection (Osaka National Tax Bureau Income Tax Division) Corporation Tax Case Selection (Seibunsha) Taxation of Salaries, Bonuses, and Retirement Allowances (Okura Zaimu Kyokai) Taxation of Entertainment Expenses (Okura Zaimu Kyokai) Corporation Tax / Practical Application of Advantageous Choices (Zeiken) Taxation of Income Tax Necessary Expenses (Okura Zaimu Kyokai) Income Tax Q&A Collection (Okura Zaimu Kyokai) Consumption Tax Q&A Collection (Okura Zaimu Kyokai) That's a total of 10 books. There are no markings, and I think they are generally in good condition.