The end of Communist rule in Czechoslovakia in 1989 was followed by the country's dissolution and division into two successor states- the Czech Republic and the Republic of Slovakia. With among the most developed industrialized economies in Eastern Europe, these republics have a combined population of about 16 million. They have privatized most of its formerly state-owned industries and have maintained annual GDP growth of around 4% over the past 5 years.
I view this set as a low-risk bet on the two republics' continued long-term economic development.
Those interested in becoming part of an international community of stamp collectors, dealers, and investors are welcome to join the "Stampselectors" group at Facebook. The group hosts lively discussions concerning stamp investment and practical aspects of collecting, as is also an excellent venue for those who wish to buy, sell, or trade stamps.