I love this new English bone china teatime theme mug by Royal Castle, England with a design called Afternoon Tea with various pretty teapots and teacups on white bone china, some of which are versions of Shelley China patterns. The mug was made in the 1990s.

The bone china mug measures 4 inches by 4 inches in diameter and were made in England of English bone china.  

In excellent tea lover's mug in excellent used vintage condition.