Koransha Jigei Kobo Pair of Yunomi Tea Cups Jigei Kobo (excerpt below) Established in 1970 by Koransha to produce high-quality porcelain, it closed in 1984. Items produced during this period are characterized by luxurious designs that require high skills, such as hand-painted somenishiki patterns. Due to long-term storage, there are stains and age-related deterioration on the box and cloth. It is unknown whether they are unused. The yunomi tea cups are clean with no cracks or chips, but please refrain from purchasing if you are concerned about minor details. I have taken as many photos as possible, so please check them and agree before purchasing. They will be delivered in a simple package with cushioning material in the box, and recycled materials will be used for packaging. Returns are not accepted. #Arita-yaki #Koransha #Jigei Kobo #Yunomi #Pair #Set of 2 #Lid