This a very nice antique mustard pot with a thick crystal body with a sterling silver hinged lid. The lid is raised in the middle with embossed leaves and chased flowers. Pot could also be used for jam or honey. It is hallmarked on outside and inside of lid. The hallmarks are English: 1837, London with initials GFP for George Frederick Pinnell. Piece is in excellent antique condition. No dents, dings or repairs to the silver and not cracks or chips to glass. Measures 3-3/4" in height.