An elegant and complete antique British sterling silver mustard pot, fully hallmarked for Birmingham. This classic table piece features a clean, polished circular form with a robust hinged lid, integrated thumbpiece, and a fitted cutout notch. It retains its rare, original deep cobalt blue glass liner, which is in excellent condition with no chips or cracks. The set comes complete with a matching solid silver condiment spoon, making it a perfect addition to a dining collection or an ideal gift for an antique silver enthusiast.