This mark is often wrongly named “beehive” (flat side down) due to its similarity to a rope beehive (a ‘skep’). It actually represents a banded shield (flat side up) of Austrian heraldry and was once the base mark of the Royal Porcelain Factory in Vienna. None of their items can be found outside museums nowadays, no exception.

In the following decades after their closure decorators and eventually producers used this mark to state that they decorated/designed the item in true Royal Vienna style. As soon as the Post-War Japanese started to flood the US market with copied kitsch the ‘beehive’ mark was style- and quality-wise diluted more and more. Today such mark is both meaning- and worthless.

Especially in your case. The body and decoration have nothing to do with the Royal Vienna style; the item looks like a puzzled together from remnants of different periods. One can not even speak of a “fake”. It’s simply a bad example of Asian repro work.