Hi all, I just got this piece in the mail. It has a nice lable that says Konstglas Vetlanda, so easy to look up. Wrong! Help, I can't find anything except sites in Swedish.

I am showing it with a black background, that seems to show up the white stripes better. It is ten and half inches tall, the base a perfect ground and polished pontil. No marks, but there is a small lable that says made in Sweden.
I have looked in all my Scandinavian books to no avail. Anyone have any info, Thanks in advance Terry