Inoue Tougen (Inoue Tougendou) was a renowned family that, from the Meiji era to the Showa era, researched various styles such as "Ko-Kutani," "Hachiro-de," and "Imari" in Kaga Daishoji and actively incorporated them into Kutani ware. This is a sake cup with a floral design. Width: Approximately 6.5cm, Height: Approximately 4.4cm