I just got this in the mail today. An ebay purchase.
It was sold as a Murano piece with really bad pics. It looked in the images to be quite short and fat. I actually thought it may have been a cut down piece of glass, but it was so cheap I decided to roll the dice. The color scheme appeared to match a family of vases and bowls we have been collecting.
In looking at it now that I have it, it actually strikes me as more of an Exbor style piece, especially with the way the internal cranberry comes to a sharp point. You could not see that in the images on line, and that reminds me of some Exbor pieces attributed to Paval Hlava. The internal color is not really "Murano like". The only thing that bothers me about it possibly being Czech is the vibrant vaseline, which almost glows without a black light. I can not remember seeing too many mid century Czech pieces with this type of vaseline in it. The 4 "wings" are clear glass pulled from the body of the vase, which when viewed from the top can be seen to have a clear outer layer.
It also has a pontil, with substantial age wear around the edge of the base which is flat. The pontil is slightly dished, but is definitely there.
It stands 7 inches in height, and is 3.25 inches across one set of "wings" and 2.75 across the other pair.
I took a gamble, as it was only $10 with shipping, and it is a really outstanding and expertly executed piece of glass..... It looks nothing like the pictures made it appear on line.....
I am very interested in thoughts on this piece...