Two "nose" of perfume, Sylvaine Delacourte (Guerlain) and Jean-Michel Duriez (Pato) feel blind under the eyes of Dr Philippe Charlier, a tube in which rests the alleged relic of Jeanne of Arc in Paris, France on February 27th, 2006. [Getty Images]

FRANCE - FEBRUARY 27: Two "nose" of perfume, Sylvaine Delacourte (Guerlain) and Jean-Michel Duriez (Pato) feel blind under the eyes of Dr Philippe Charlier, a tube in which rests the alleged relic of Jeanne of Arc in Paris, France on February 27th, 2006. (Photo by Franck CRUSIAUX/Gamma-Rapho via Getty Images) — see more

FRANCE - FEBRUARY 27: Two "nose" of perfume, Sylvaine Delacourte (Guerlain) and Jean-Michel Duriez (Pato) feel blind under the eyes of Dr Philippe Charlier, a tube in which rests the alleged relic of Jeanne of Arc in Paris, France on February 27th, 2006. (Photo by Franck CRUSIAUX/Gamma-Rapho via Getty Images)