Penny Black printing plates Penny Black printing plates The printing plates for the Penny Black, two pence blue and the VR official were all constructed by Perkins Bacon, the printers of the first postage stamps issued in Great Britain. The construction of these plates was long and complicated, which was intentional so as to make the forgery of the finished article almost impossible. The first stage involved the engraving of a background for the design. This was produced with a rose engine which laid down a circular pattern of symmetrical design onto a piece of soft steel. This was then partly cleared to leave
Penny dreadful killed the penny dreadful by the simple process of producing the 'ha'penny dreadfuller'". The quality of the Harmsworth/Amalgamated Press papers began to improve throughout the early 20th century, however. By the time of the First World War, papers such as "Union Jack" dominated the market in the UK. Two popular characters to come out of the penny dreadfuls were Jack Harkaway, introduced in the "Boys of England" in 1871, and Sexton Blake, who began in "the Half-penny Marvel" in 1893. In 1904, the "Union Jack" became "Sexton Blake's own paper", and he appeared in every issue thereafter, up until the