Great Britain. Penny, 1919-KN. S.4053; KM-810. George V. Obverse portrait of king left by Mackennal. Reverse, Britannia right, date in exergue. Glossy mint state with some residual mint red. The rarest of the Kings Norton branch mint Pennies, produced after the end of the First World War this is an unusually well struck coin. Very rare in this condition and with a catalogue value of £2500 (around $3600) in basic Uncirculated. NGC graded MS-63 Brown. Estimated Value $1,500 - 1,800