Big heavy hand blown Sommerso bowl by Czech glass master Josef Hospodka. Has amazing colour combination with red and blue. "Sommerso" -- which means "submerged" -- is a technique that creates coloured layers of glass immersed or submerged in a colorless layer of glass. Stunning optical effects - especially with a subtle illumination. All details you can see on pictures. Vase is in good vintage condition. As with any vintage glass object that has been in use, there may be some light signs of age and wear. I will transport only in European Union.