Postage stamp prepaying. From when the first postage stamps were used, postmarks were applied to prevent the stamps being used again. The first stamp, the "Penny black", became available for purchase 1 May 1840, to be valid as of 6 May 1840. Two days later, 8 May 1840, the Two penny blue was introduced. The Penny black was sufficient for a letter less than half an ounce to be sent anywhere within the UK. Both stamps included an engraving of the young Queen Victoria, without perforations, as the first stamps were separated from their sheets by cutting them with scissors. The first
Postage stamp reuse Postage stamp reuse The article outlines methods used in the design of postage stamps to avoid their fraudulent reuse (mainly by removing the postmark), attempted to avoid postage fees. It does not concern methods to limit the production of fake or forgery (rare) postage stamps to abuse the collectors. The crux of the problem was the stamp paid the fee for a single usage of the mails, but the stamp itself tended to arrive at the destination in reasonably good condition; it would be the work of a moment to remove the stamp from the envelope and then attach it