Lovely Phoenician piece, Andy, but it's quite different.
The Phoenecian piece has shards of white and ochre glass which has been previously blown, then broken added to it. This is a technique used at IoWSG, notably on Seascape, but not in this "Lilac Flower Garden" piece by IoWSG.
You Phoenician piece also has signifiacntly more colours in it, including the blue powdered glass over the white at the top.