A fragrance I would have liked to see resurrected is Jacques Fath Iris Gris. Iris Gris, created in 1947 by Vincent Roubert, is described as woody floral, and it has been an object of desire ever since I learned of it. I also understand that its formula has been revived by Jean Kerléo for Osmothèque, therefore perhaps a trip there is in order.
Among other things I would have wished to see resurrected are the following: 1917 version of Coty Chypre, Guerlain Après l’Ondée extrait de parfum, and Shiseido Nombre Noir. Millot Crepe de Chine has already been done quite nicely by Long Lost Perfume. I would love to hear what discontinued fragrances you miss.
Crepe de Chine 1950 advertisement from toutenparfum.