Rosenthal vase porcelain Structura black

Rosenthal vase from the Structura series
 Very rare vase in a square design made of black unglazed bisque porcelain from the typical Op Art era of the 70s and 80s.
 Dimensions: 24 cm high, 7 cm in diameter
 The relief-like structure imitates the look of embossed leather and makes this vase a very minimalist collector's item.
 The rare object was only ever displayed in a glass case and is in perfect condition.