【Unused】Showa Retro Celluloid Pencil Case SHIN•SHIN Co. NO.184 Design from the 1950s-60s. Features a Japanese geometric pattern. This is a leftover celluloid pencil case I found at a stationery store about 45 years ago. * This is an old item. It is not being sold for practical use. It is being sold as a collectible. Washed. Although it is unused for collection purposes, there is discoloration, scratches, and age-related deterioration on the outside. Please purchase if you understand Showa retro, antiques, and antique items. #Celluloid #Antique #Antique #ShowaRetro #JapanesePattern