Montblanc Signature Edp Spray. Signature by Montblanc is a Amber Floral fragrance for women. Signature was launched in 2020. The fragrance was created by Guillaume Flavigny and Nathalie Gracia-Cetto. Top note: Clementine. Middle notes: Ylang-Ylang, Magnolia and Peony. Base notes are Vanilla, White Musk and Benzoin.