I'm still waiting for my batteries to charge so I can get a picture of the bottle and the signature, but meanwhile, question is, were different labels used at different times so that I might be able to date this bottle by the label? And, the signature on the base is not Val St Lambert's acid-etch mark, it's hand-etched and doesn't look at all like it says Val Saint Lambert. I wouldn't have known its VSL but for the sticker still attached. I looked on the VSL website and don't see a perfume bottle of this shape or design.