This is such a tall piece of 1960s Swedish Aseda Glass.
This is one of the largest ones that you will find - and it comes in at a stonking 12 1/2 inches.
They were all designed by Bo Borgstorm and known as Bone Vases or Jack in the Pulpit Vases - due to their shape. This very tall green example is in fabulous vintage condition with no damages.
This size is very rare - and not many to them have survived.