Stamps Category INVESTIGACI�N ESPACIAL Y ASTRONOMIA

1291 - Bicentennial of the Hot Air Balloon in Austria
Manuel Briones
1237 - Centenary of the Public Labor Inspection Body
Manuel Briones
1121 - Laurenz Koschier EUROPE
Manuel Briones
1112 - Centennial of the National Shooting Company
Manuel Briones
1052 - 6th Centenary of the Birth of Oswald von Wolkenstein
Manuel Briones
1052 - 6th Centenary of the Birth of Oswald von Wolkenstein
Manuel Briones
1052 - 6th Centenary of the Birth of Oswald von Wolkenstein
Manuel Briones
1041 - Centenary of the Administrative Court
Manuel Briones
1041 - Centenary of the Administrative Court
Manuel Briones
1041 - Centenary of the Administrative Court
Manuel Briones