This is a Crown Victorian, England bone china mug in a design called Cappers Cottage depicting a pretty thatched cottage in England that reminds me of Anne Hathaway's cottage in Stratford, home of Shakespeare's lady love.

The bone china mug measures 4 inches by 3.5 inches in diameter and holds 9.5 ounces or .28L.  The mug is new and in excellent condition with no chips cracks or flaws. So cute!