Martin Freyer for Rosenthal, Germany
Porcelain vase with relief decoration with matte white glaze.
Height 7" (18cm) Width 3 1/2" (9cm)
Printed "Rosenthal studio-linie GERMANY". Impressed "2987".
https://freeformsnyc.com/products/porcelain-vase-martin-freyer-for-rosenthal-b3752