Kleine De Porceleyne Fles Delfts Blauwe Onderzetter met Windmolen - 1955. VERKOCHT

The small tin glazed earthenware coaster decorated in shades of blue with  a Windmill (Bovenkruier) in a Dutch landscape.
Signed on the back in underglaze blue for:
DE PORCELEYNE FLES - ROYAL DELFT
DELFT - HOLLAND  & BZ  = 1955
Painter’s initials: BTE = Mrs.E.M. Tetteroo
Employment dates: 1952 - 1960.

Diam.:  11,6 cm.  (5,9 inches.)
Weight: 74 grams.