Postage stamp stamps did not need to show the issuing country, so no country name was included on them. The UK remains the only country to omit its name on postage stamps, using the reigning monarch’s head as country identification. Following the introduction of the postage stamp in the UK, prepaid postage considerably increased the number of letters mailed. Before 1839, the number of letters sent in the UK was typically 76 million. By 1850 this increased five-fold to 350 million, continuing to grow rapidly until the end of the 20th century when newer methods of indicating the payment of postage reduced
Postage stamps and postal history of the Niassa Company advantage of the philatelic market, rather than for any actual need for such stamps in Nyassa itself. The Companhia held philatelic sales close to its heart, as it expected that of its projected income of some £16,000 per annum, £2,000 of this would arise from stamp sales. Also issued were overprints of two postal tax issues previously released in Portugal, then overprinted and released in Mozambique, and finally further overprinted and released in Nyassa. Postage stamps and postal history of the Niassa Company This is a survey of the postage stamps and postal history of the Nyassa Company. The "Nyassa