This is a wonderful antique porcelain mug manufactured by Shelley China Late Foley, England in 1911 for the coronation of King George V and Queen Mary, grandparents of the present Queen Elizabeth II of England and great grandparents of King Charles III. 

The mug measures 3 inches high by 3 in diameter and has wonderful graphics.

The back is the great lion, shield and coronation dates and a crown, wreath, horn and banner inside. 

There are no cracks or restorations with a very little gold wear and it is in very good +++ used vintage condition. There is a narrow scratch by Queen Mary's head which does not affect her face. 

A wonderfully collectible may to drink your tea, coffee or cocoa!