Your Mom sounds wonderful and interesting ! She has a great selectio of perfumes too. I want to be like her when I am 79-80 years old .
Femme by Rochas
Sacrebleu by Patricia de Nicolai - that's about $55 for 30 mls/ 1 oz from Luckyscent. ( Some similarity to L'Heure Bleu and beautiful )
Number 1 by Patricia de Nicolai - about $88 for 1 oz
Imperial Opoponax by Les Nereides - also from Luckyscent- it's about $65 for 100 mls /3.4 oz. ( ambery ,sweet ,golden )
Good luck Mochi !