Vintage Sterling Silver brooch

Vintage Delft Hallmark Blue Enamel Dutch Holland Windmill Sterling Silver Brooch. This is a lovely estate, antique oval blue and white porcelain sterling silver oval pin brooch featuring a landscape with houses and a windmill by a river. The pin has an antique C catch which has multiple stamped hallmarks. Cirka 1960 Good condition with no visible imperfections – see listing photos . Cracks on Enamel, not on porcelain. Please look carefully at the photos; they are part of the item description Pick up in the Cavan town or I can post it for 6 euro with a tracking number