1941 Silver Threepence George VI Reverse 1941 Silver Threepence – George VI - Brass threepences were also minted in 1941, the silver threepences were only minted after 1941 for colonial issue. The Reverse, by George Kruger Gray, shows a shield on a rose.
1937 Brass Threepence George VI Reverse 1937 Brass Threepence – George VI - The 12-sided (dodecagonal) 'thruppenny bit' was made from Nickel-Brass and weighed 6.80g (about 5 times heavier than the silver threepence) with diameter 21.74mm.
1944 Threepence Reverse 1944 Threepence – George VI - The 12-sided (dodecagonal) 'thruppenny bit' of 1944 was actually minted by an auxiliary mint at Pinewood Studios in London, as the Royal Mint decided to move some facilities out of London for fear of bombing during the War.
1945 Florin Reverse 1945 Florin – George VI - The 1945 Florin (2 shillings) of King George VI. The Reverse, by George Kruger Gray (initials KG below leaves), shows a crowned Tudor rose with thistle and shamrock to sides. Date and denomination in legend. King's Initials, G R, below.
1951 Crown Festival of Britain Obverse 1951 Crown – Festival of Britain - To celebrate the centennial of the Great Exhibition of 1851 it was decided that in 1951 there would be a national exhibition to celebrate the achievements of Great Britain. It was known as the Festival of Britain.