World stamps
menu
Manuel Briones
Stamps Format Vertical Manuel Briones
2930 - CXXV Anniversary of Otto Lilienthal's First Flight Attempt
Germany
C166 - Bicentennial of the First Balloon Ascensions
Mongolia
C164 - Bicentennial of the First Balloon Ascensions
Mongolia
2582 - HB Bicentennial of Balloon Flights
Cuba
2944a-2444c - Brazil in World War II
Brazil
1674 - Centennial of the Universal Postal Union (UPU)
North Korea
1673 - Centenary of the Universal Postal Union (UPU)
North Korea