Very beautiful piece and definitely not Scarpa, both for the colours, as Kane suggests, and the shape. When I first saw the piece, I wasn't totally convinced that it was Murano. The treatment of the rim, which isn't corrosoed, or whatever the verb might be, adds to those doubts.
I've seen a few corroso pieces recently (including a couple I have) that lead me to think they're being made somewhere other than Murano. They're all very effectively done and worth collecting, just not Murano. Anyone else share my doubts or should I start revising my opinion?
David