Fragment of a jug with pierced roundels

Fragment of a stoneware jug on a high foot with a globular belly. The handle and neck are missing. Profiles on the neck and foot. Partially covered in cobalt blue. On both sides of the belly, a slightly flattened, double-walled section with an openwork rosette surrounded by two printed and applied circles in relief. One with dots and one with a continuous leaf vine. Between both sides, a vertical band with printed and applied medallions with a flower surrounded by triangles, which are also filled with a flower. Westerwald.