Used, worn quite a lot, handwashed only. Not good but not bad condition.
Altered in the band. New unstretched measurment is 55cm, stretched mesurment is 76cm. This alteration makes straps closed together in the back, good for narrow shoulders !
Also altered in the center gore (removable).

Even if it is a non padded plunge bra, it is shallow friendly due to the vertical seams and open top edge of the cups.
I think it will fit a 30dd or e. I suppose it also can look good, but more cleavagy and less supportive, if your are a bit bigger.

I am open to an exchange, I am acutally in the loose 32d-c, 34b-c size range.