Picked up this Venini decanter!!

Found this teal Venini decanter at goodwill for $5! It was apparently sitting on the shelf for 3 weeks without anyone noticing what it was. From what I have been able to find, I believe it was made around the late 50’s or early 60’s. I do not know much about murano glass but if anyone has any information about this piece I would love to know! Would love to know the history.