I found a metal plate file, a stylus, and a beginner's book at my parents' house, so I'm including them. The file is: - Brand: Sakata - Purpose: Stencil file 26 x 39 cm, weight approx. 2.5 kg The stylus is Lion. The beginner's book is from Kinensha. These are my father's belongings. Did he use them at home for some overtime work in the Showa era? There's some rust on the fasteners, but they're relatively clean. Thank you for looking. #Sakata #Stencil #File #Stylus