Exquisite Antique / Vintage Hand Painted Mallard Duck in Reeds Porcelain Vase

  

Have a look at my other auctions and listings. This is a beautiful vase. It is undamaged and of excellent quality. Despite my best efforts, I cannot identify the factory that made it from the crest on the base.

Any help identifying the origin would be greatly appreciated. It is approximately just over 19cm tall.