First of all: Excuse for putting me into something´that you don't ask to me
According to wikipedia (with everything the unreliable that can be) she received this orders;
Golden Rose of Christianity (Vatican City, 1923). Lady of the Royal Order of Nobles Ladies of Maria Luisa (Kingdom of Spain). Dame Grand Cordon of the Order of the Precious Crown (Empire of Japan). Dame of the Order of St. Olga and St. Sophia (Kingdom of Greece, 1962). Dame Grand Cross of the Order of Elizabeth (Austrohungarian Empire). Lady of the Royal Order of Victoria and Albert (UK). Dame Grand Cross of the Civil Merit Order (Kingdom of Spain).
- She doesn't appear in the list of recipients of the Order of Saint Charles of Monaco.
- She cannot have received The Royal Order of Charles III of Spain because they allowed the incorporation of women not until 1983.
- It's possible that king Simeon have granted to her any decoration (eg the one wich is now in auction) in their ability as King (although he was exiled, and perhaps because that no record was attesting the matter)...