I have a dark blue vase that has a Blenko sticker on it. It has the pontil mark on the bottom. It looks like a few i saw in antique glass shops. The lady i purchased it from said it was authentic. I have looked in many of the online sites but cannot find an exact match. It has no chips or damage. It does have a few air marks inside the glass itself. It is very thick and has that wild color blue.

12x9