Lovely Green Vase

I found a few pieces of nice glass on the way to and from Brimfield, including this nice green vase, about 7 inches tall. It has clear lime green applications, the longer of which the lady who sold it to me called "worms". There is the very faintest of straight line "Czechoslovakia" marks, but I can't say much about it since it so faint. It is a beautiful vase, but I have no idea who made it. Anyone have ideas? Thanks in advance.