I picked these (four of them) up in Florida (I think) a few months ago – or at least at some point in between. Perhaps New York. There are great antique shops with lots of glass in upstate New York.
I digress. I thought that these pretty blue stems, with needle etched circles would be easy to identify. However I have not been able to find them and have had no luck on a Facebook Glass ID group to which I belong.
They have a gorgeous rich colour and an interesting beaded stem.
Look forward to someone knowing that they are.