Murano Glass? Mushroom lamp

we were fortunate enough to obtain this lamp through auction. It came from the consigners father who lived in France. It has a european plug ( we have an adapter)
It is in immaculate shape. Any ideas about the artist or value?

 

Without a photo it would be hard to guess

 

Whoops

 

RR -

Here's your photo, enlarged, since folks on cell phones often can't see the little ones:

 

I looked through Google images for art glass mushroom lamps. There are a few that look like this shape and shade (different colors) that are identified as French, 1960s-1980s.

Those lamps had a support piece that holds the shade up, which it looks like your's is missing.

Sorry, I didn't save the links, but if you Google French glass mushroom lamp, you should be able to find them.

 

There are a lot of variations of these with the most recent ones coming out of China. With the way the glass is frosted on yours and how the shade attaches, I would not be surprised if it is not one of the Chinese variations. The lack of markings would also be consistent with this.