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An envelope kept in the Alexander collection was sent at an unknown date from Israel to England. A series of clues that can be found on the envelope allow us to guess the date of delivery and the contents of the envelope.
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On June 15, 1963, Dubai Post issued its first stamps.
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The time element is very difficult to represent visually, and over the years stamp designers have tried to deal with this point in a variety of creative ways. A good example of a possible solution can be found in the stamp designed by Georg Mori in 1952.
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A pair of stamps printed in reverse order, facing each other. The stamps are usually identical, and originate from printing special sheets for the purpose of preparing stamp booklets.
An envelope sent on the island of Trinidad documents an attempt by the local charity to collect donations for the Red Cross during World War I. The course of events turned this activity into a philatelic curiosity.
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