Hi Emmi
It looked close to Kingfisher on my monitor- especially compared to the green next to it, and I assumed it was just an odd angle..
I could be wrong, of course.. it has been known
[EDIT] actually, now I look at it, the indents look more like traditional ashtray/ cigarette indents than the petal like indents on the Whitefriars pieces.. hmm.. yes, I'm, not certain either now...