I just bought a vase which I thought was Murano and found it has a signature "Tapio Wirkkala - 3036" underneath. I wanted to know if this kid of signature was old or new. The vase is pretty tall at 9 3/4" tall x 7 1/2" long, and very thin at only 2 13/16" wide. It looks like a large rectangle from the front, but from the top you can see it is a thin oval shape. I havent handled anything by this maker before so would appreciate the help!
Here's the photo: