Rare Dutch Blue & White Royal Delft Commemorative Plate Nijmegen House Belverdere 1230 -1930

The small tin glazed earthenware plate commemorating 700 years city rights of Nijmegen. In the center decorated in shades of blue the House Belvedere. In the rim floral swags and the text:
NOVIOMAGUM 1230 – 1930 (Nijmegen)
The plate was designed by Leon Senf.
DE PORCELEYNE FLES  - ROYAL DELFT 
DELFT - HOLLAND & AZ = 1930
Painter’s initials: JL = Jan Willem Lispet.
Employment dates: Aug. 9th, 1887 - 1938

Diam.:  18 cm. (7,1 inches.)        
Weight: 188 grams.