This model was introduced into the Baccarat catalog in 1933 and continued to be produced until the end of the 20th century.
The original stopper of the Talleyrand bottle is round and flat; in this case, the bottle has a stopper, also Baccarat, but corresponding to the Harcourt model, making it a replacement stopper for the original.
Mark clearly visible on the bottom, slight signs of wear but no major defects.