Any thoughts on this question? I've had the modern rectangular bottle / silver box for years. Tried it again recently, and I'm now curious about the 'vintage' version. Any opinions as to similarities and points of difference?
I have the columnar "Concentrée" and smelled the square bottle once. My impression was that the square bottle was much less interesting, had none of the fruit/wood tones, and was nothing but a plain citrus.
Just to clarify: even the newer rectangular bottles (I own several of them) differ from eachother: some of the rectangular bottles have been filled with a more intense formula similar to the round bottle "moustache edt concentrée".
Those ones share a bit darker shade of yellowish colour when compared to the almost light yellow formula filled into the later rectangular bottles.