Featured Blenko?

I have these three pieces and was trying to figure out if they are all Blenko. The big blue vase has the right color and some sort of subtle stripe texture that I have seen in other Blenko in the catalogues. The bottle is almost exact from the catalogues but the stopper and the hard sharp edge at the opening doesn't seem right for a Blenko. It also doesn't have a pontil. Any information is greatly appreciated. Thank you so much in advance for your input.

 

And yet, from your image with the stopper out of the bottle, and the rough on the stopper & the inside of the bottle, they "look" like a match.....!!! (5th image down...except the stopper does look a little darker..)

 

I like 'em all, especially the 1st & 3rd. Blenko is special, an' even if the stoppered bottle turns out to be something else, you've got a sweet pair, Heather...Thanks!

 

I belong to a Blenko group on Facebook. They'll be able to tell you

(1) Blenko Glass Collectors | Groups | Facebook

 

That would be described as "Vertical Optic" when you see those stripes.

None of them look like Blenko glass to me. But there are very nice and so popular right now with young people. I especially like the first vase, nice color, shape and vertical optics.

 

This morning I picked up a couple of pieces I thought might be Blenko. I’ve identified one piece, but not the other. These catalogs are helpful!
https://blenko.com/pages/blenko-catalogs

 

Thank you! Yes, I have that page bookmarked. But I can't find my items there. Sometimes items are not listed in the catalogues but are Blenko, so That's what I was wondering.