Sculptural portrait "Bust" of Empress Maria Feodorovna, second wife of Russian Emperor Paul I. Mother of Emperors Alexander I and Nicholas I.Workshop of Louis-Marie Guichard, Russian Empire, early 19th century.Material: marble.Technique: carving, polishing.The sculptural portrait of "Empress Maria Feodorovna" is a rare example of a historical sculptural portrait, which is of artistic, historical and collection value.It is known about the existence of three authentic busts of "Empress Maria Feodorovna" made of marble, including this bust. It is worth noting that only one signed dated bust has been found to date, the work of the famous Italian marble maker "Salvator Penn" (1806). Stored in the "Pavlovsk State Museum-Reserve", the lifetime estate of Empress Maria Feodorovna and Emperor Paul I, in St. Petersburg. Another copy of the work of Louis-Marie Guichard, is in the "State Russian Museum, Mikhailovsky Palace" in St. Petersburg.There is an expert opinion of GosNIIR issued on February 22, 2022. The documents are certified by three signatures of GosNIIR experts - O. V. Yakhont, E. I. Antonova, A. V. Petrushkevich.