Pink Keep Calm Birthday Girl Coffee Mug, Kent Pottery.

New Never Used KEEP CALM * BIRTHDAY GIRL * MUG Keep Calm and Carry On was a propaganda poster produced by the British government in 1939 during the beginning of the Second World War, intended to raise the morale of the British public in the event of invasion. Seeing only limited distribution, it was little known. The poster was rediscovered in 2000 and has been re-issued by a number of private companies, and used as the decorative theme for a range of other products.