First, if I'm doing this wrong, please let me know. This is my first post here (though I signed up years ago).
This vase has been sitting in a local antiques shop for years. I always assumed it was a Tiffin (US Glass Co) Swedish Optic piece - a copy of a Scandinavian original.
I picked it up yesterday to ask about the price (it had been there so long the tag was completely faded!). When I looked at the feet, I was shocked to see "TW" written on the bottom of one foot. I know Iittala marked its Wirkkala-designed pieces that way, so I took a little risk and bought the vase (the price was too high for Tiffin but low for Iittala).
The thing is, I've never seen a Wirkkala piece that looked like this, and I can't find anything like it online. It reminds me of the stuff Orrefors was doing in the 30s, which Tiffin copied in the 1950s.
It's 11.375" tall and 66.5" in diameter at the mouth.



I'd appreciate anything anyone can tell me. I know quite a bit about American Glass, but only enough about Scandinavian glass to make me a danger to myself.
