This has absolutely nothing to do with your imagined 'Jindra vs Marcus'.
The Rosice 622 (which is by F. Vizner) is nothing like the vase you posted above. The Rosice 622 is the vase seen in the link I gave, 2nd row, 2nd piece. The Rosice 622 can also be seen in the CGR (for example in the 1963/7 and many others).
My point was that your vase is not the Rosice 622. I don't regognise your vase, so I can't point to a designer.