Thank you for viewing! Please also take a look at my profile. ・Instant purchase is welcome! ・Free shipping Shipped via "Yu-Yu Mercari Bin" or "Raku-Raku Mercari Bin" ・Basically, items will be packaged simply, using kraft bags (paper bags) or recycled cardboard boxes. ・No individual sales. This is an 11-book set of children's books, including "Science Books," "Manners Books," and "Story Books," published by Sekai Bunka Publishing in 1971 (Showa 46). The charm lies in the Showa-era retro illustrations and the content that reflects the educational and childcare views of the time. Covering a wide range of themes such as scientific knowledge, daily habits, and fairy tales, it serves as valuable material for understanding children's lives and education back then. This is a rare and valuable set. Perfect for retro picture book collectors, those interested in Showa culture, and for enriching your children's emotional development. Condition: Due to the age of the items, there are signs of yellowing, stains, dirt, and tears. There may also be writing inside, so please check the images to confirm the condition and purchase with your understanding. ・We will ship within 24 hours at the earliest, and within 48 hours at the latest, after payment is received.