Fantastic bit of Orient Express history.
Small Milk or Creamer jug in Silver plate by Ercuis of France.
It is pretty heavy, extremely high quality item.
Its been in storage for a while, its was very dirty when I found it, only gave it a basic polish, Im sure it can be much more shiny with some effort.
The surface is not perfect, it was definitely used,
Should be clear from photos.
Very rare piece, rarely comes up for sale.