Bohemian vase by Frantisek Zemek Czech Republic 1950-60s

Very beautiful Bohemian vase by Frantisek Zemek for Zelezny Brod Sklo, Czech Republic 1950-60s. It is so well made and well thought out and the glass changes color depending on the light (just like Murano glass can do) From light purple to mint green as we see it. There are still remains of the original Bohemian label on the vase. It is 22 cm in height, 12 X 10 cm in length/width and weighs about 780 grams. No chips, cracks or other defects. Will be packaged securely and shipped with insurance.