Penny Black VR official Penny Black VR official The VR official was one of three postage stamps introduced by the United Kingdom of Great Britain and Ireland in May 1840 for the pre-payment of postage. While the Penny Black and the Two Pence Blue were for use by the general public, as were the Mulready envelopes and letter sheets, the VR official was for use on official mail. In appearance the VR Official was the same as the issued Penny Black except that the Maltese crosses in the top corners were removed and replaced by the letters V and R, hence its common name.
Penny & Giles Penny & Giles Penny & Giles (P&G) was a British engineering company in Dorset (former Hampshire) that made flight recorders (black boxes). The company was founded in 1956 by Prof William Alfred Penny and James Giles. It made high-reliability wire-wound potentiometers for aircraft in flight testing. In 1957 it made the first aircraft data recorder with magnetic recording on a stainless steel wire, known as a "black box". In 1963, the Ministry of Aviation informed the UK aircraft industry that all civil airliners would have to have flight data recorders. In April 1973, Penny and Giles Conductive Plastics received a