Fine Bone China teapot , lovingly lithographed in Stoke on Trent.
These teapots are fully functional meaning that you can remove the lid, you could even make a teeny cuppa in it if you wanted (remove the chain first). The fact that you can remove the lid makes it perfect for hiding a small note or gift inside (perhaps your last rolo?or if you're thinking of popping the question, it would be a great place to hide a ring!).
Approx 10.5 cm wide from spout to handle, and 8cm tall.