This vase is very special as it was made with fine white lines in a swirling motion that carries around and down the vase until where the lines meet at the pontil mark.  This style is called Mezza Filigrana. The vase also has this unusual goblet shape.   The top rim has some damage as you will see from the photos.  Also note there is a small black mark inside the vase that may need to be professionally removed.  The vase stands 6.2 inches high, the tom rim is 5.2 inches in diameter, the middle rim is only 1 inch and the bottom rim is 3.6 inches.