I want to know the answer to the following question:
When was the Grand Service made?
All the background I'm provided with is that "On these occasions, for up to 170 guests in formal "white tie and decorations", including tiaras, the dining table is laid with the Grand Service, a collection of silver-gilt plate made in 1811 for the Prince of Wales, later George IV.". Is that enough to answer the question?
Answer: yes