Vase west germany ceramic with projected decoration design 70s

Vase of flattened ball shape. Bay keramik production from the 70s. White ceramic with a projected decoration in shades of blue gray and dark pink. Very nice overall condition (very rare and very discreet traces of friction on the decor in places. View photos and zoom). Cracked effects in touch in places. Marked w. Germany (for west germany) and the number 690 12 in relief under the base. Total height 12 cm. Diameter max 17.5 cm.