Thank you for viewing. The item is a sewing base (heradai). This book is a folding screen type, about 40cm tall. It was stored in the back of the closet at my parents' house, so there are stains. If you understand this, please consider purchasing. I don't know anything about sewing, but the old items are well-made, so just looking at the cover of the book makes me feel retro. I think it's a valuable item now, so I hope someone who appreciates its value will use it.