Textbooks for grades 6, 7, 9. Literature, Russian language, algebra, history of Russia XX

Textbooks for grades 6, 7, 9, Russian edition. Everything is in excellent condition, price from 50,000 - 100,000:
Literature part 2 // 6th grade
Russian language - 6th grade
Literature part 1 - 6th grade (Uzbekistan)
Russian language - 7th grade
Literature 7th grade
Algebra 7th grade
History of Russia XX - 9th grade