Florin (British coin) angles. The new florin closely resembles the Gothic crown of 1847; the obverse for both was designed by the Chief Engraver of the Royal Mint, William Wyon, while the reverse of both was designed by William Dyce. Unlike the crown's Gothic script, the 1849 florin has Roman lettering. The 1849 florin, issued in silver, weighed 11.3 grams and had a diameter of 28 millimetres. The new coin made clear its value with the inscription on the reverse. To aid in the decimal experiment, the half crown (two shillings and sixpence, or one-eighth of a pound), near to the florin in
Penny (British pre-decimal coin) endemic by 1812, as more and more of the Government-issued copper coinage was melted down. The Royal Mint undertook a massive recoinage programme in 1816, with large quantities of gold and silver coin being minted. To thwart the further issuance of private token coinage, in 1817 an Act of Parliament was passed which forbade the manufacture of private token coinage under very severe penalties. Copper coins continued to be minted after 1797, through the reigns of George III, George IV and William IV, and the early reign of Queen Victoria. These later coins were smaller than the cartwheel pennies of