Ever have the feeling that you’ve smelled something before? Not the oh-I-recognize-this feeling, no, I’m referring to the quotation of passages from already existing perfumes.
Take the case of 31 Rue Cambon from the Chanel Exclusifs line. The scent quoted two Guerlain perfumes – Attrape Coeur, and Shalimar Eau Legere – at length so that at first I assumed it was an homage to Mathilde Laurent, who composed both of them.
Now I doubt that. It may simply have been another one of those instances in which one perfumer’s ideas become the basis of another’s creation. 31 (named, incidentally, for Chanel’s shop/atelier address) contained much more iris than either Attrape or Eau Legere, and is much more delicate and ephemeral than either.



Scientific examination began in 2009 and has been done with admirable thoroughness. X-rays and cat scans and 




