Vintage Blenko Glass Decanter. Amethyst hand blown glass. This decanter stands 12 inches tall. It has two rings around the neck. The body gradually gets bigger. I both the body and the stopper are hand blown. You can see the Pontil mark on both.  This decanter is in very good condition. There are no chips or cracks. The stopper has a tape like fabric wrapped around so it fits snug in the top. It can be removed and still sits well on the top.