Design of vase and possible maker?

I picked this up the other day because I loved the shape and the color. It's not a really glossy vase but still eye catching.

 

It looks like a Rookwood / Van Briggle glaze or good imitation of them

There were many imitators

 

Hi,
I think we had a similar vase here a few months ago. I liked its shape and glaze then and still do. That is what jogged my memory.
greg

 

I was looking at Van Briggle pottery, were all Briggle pieces signed?

 

Yep. they were.
But this is still a very lovely piece.