Complete set of British George V "H" and "KN" mint mark pennies.  Only five 20th century British Pennies were struck at Mints other than the Royal Mint London. Ralph Heaton & Sons of Birmingham struck pennies dated 1912, 1918 and 1919 and show the small mint mark "H" to the left of the date on reverse and the King's Norton Metal Co. Ltd of Birmingham struck pennies dated 1918 and 1919 which show the small mint mark "KN" to the left of the date on the reverse. This set contains all five of the "H" and "KN" mint mark pennies.  The reverse design of each coin depicts the seated Britannia and the obverse shows the portrait of George V. All of the coins are in Fine (or better) condition.