Penny Black print run was 286,700 sheets, containing a total of 68,808,000 stamps. Many were saved, and in used condition they remain readily available to stamp collectors. The only known complete sheets of the Penny Black are owned by the British Postal Museum. In addition to the general issue of the Penny Black, a similar stamp intended for official mail was produced, with the letters "V" and "R" replacing the crosses in the top corners. Because the general public quickly accepted the postage stamps and ridiculed the Mulready stationery produced at the same time, vast supplies of Mulready letter sheets were given
Uniform Penny Post Uniform Penny Post The Uniform Penny Post was a component of the comprehensive reform of the Royal Mail, the UK's official postal service, that took place in the 19th century. The reforms were a government initiative to eradicate the abuse and corruption of the existing service. Under the reforms, the postal service became a government monopoly, but it also became more accessible to the British population at large through setting a charge of one penny for carriage and delivery between any two places in the United Kingdom of Great Britain and Ireland irrespective of distance. Richard Cobden and John Ramsey