Royal Norfolk Cups/Mugs, pattern Mambo Set of 3

This is a used set of 3 Royal Norfolk Cups/Mugs, in the pattern of Mambo. They are in very good used condition.  Each cup measures approx. 5 inches including the handle 3 5/8 inches x 4 inches. No Chips No cracks No crazing They would make a great addition to your collection.  I am open to reasonable pricing offers.