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June 29, 2018 the Russian Post issued a series of 4 stamps dedicated to the Moscow Metro.
June 27, 2018 Ukrposhta issued 2 stamps under the program "EUROPA". In this years the theme of the issue was bridges.
On June 14, 2018, the post of Brazil issued a se-tenant of 2 stamps in honor of the FIFA 2018 World Cup Russia.