Studio Nova Walther Glas Solaris Art Glass Petal Bowl Blue Green Swirl 6" Ombre This is a Studio Nova Solaris swirl petal bowl, manufactured by Walther Glas, featuring an ombré blue and green art glass design. Made in Germany, the bowl is part of the Libenstern Collection by Walther Glas. Studio Nova was a brand under Mikasa. The bowl has a distinctive swirl or petal shape with a smooth interior and a frosted exterior, creating a vibrant ombré effect from green to blue. It is free of damage, chips, or cracks. These vintage bowls were produced around the 1980s and due to this, there may be minor surface wear or variations in color as the item was hand painted. Please view all photos listed. Thanks for looking and be sure to check out my other listings for more collectables and other great items!