Topic: Does this IOW pattern / design have a name ?

[chopin-liszt]

  Thanks Anton.
Do you happen to know the names of the 4 different seas in the Collector's Club versions? I can only think of North Sea. I have number 9 of the 4th version - the really tall one. I had to join the club before Tim would let me buy it.

[chilternhills]

The 4 versions of Four Seas were called North Sea editions 1 to 4. More info here: https://iowstudioglass.wikidot.com/fourseas

I have all 4 editions of North Sea and the Year Pieces in the museum collection. I haven't got round to adding pictures for them all online. I'll get to it eventually.

[chopin-liszt]

I had assumed there were four different "sea" designs of decor, not different sizes.
Thank-you for making it clear now. 
Your website describes a 15cm tall stoppered bottle as Edition 4 though, which I thought was the tallest vase?

What then, is the name of the square/rectangular profiled pale blue, non iridescent one with kind of waves depicted towards the bottom, with foil?
Do you know the one I mean?