Product Description: This is presumed to be a vintage flower vase from KAMEI GLASS, a long-established Japanese company that was popular from the 1970s to the 1980s. Vases of this style are currently being re-evaluated as "Showa Retro" interior decor and are characterized by their unique marble patterns. Points of Appraisal: Manufacturer: KAMEI GLASS (formerly Japan's largest glass wholesaler, based in Osaka). Manufacturing Method: Handmade blown glass. Black glass is overlaid with green and yellow colored glass to create a swirling marble pattern. Style: Designed under the influence of 1970s "Pop Art" and "Modern Retro," featuring a substantial form. Condition: Good (no chips, cracks, or major scratches within the scope of the images). The gloss is also beautiful. - Dimensions Height: 29cm Mouth Diameter (Inner): 13cm Base Diameter: 13cm Maximum Diameter: 17cm Maximum Circumference: 61cm - Minimal cleaning has been performed for this listing, as it is a vintage item. (Please Note) * The company name is inscribed on the bottom of the vase in the 8th image. This will be removed. Please refrain from purchasing if you are sensitive to such details. Thank you for looking.