1963. Belgium. International Postal Congress, Paris 1963.

~0²⁶ €

2d 2h 20m

despot55 (377)

1963. Hungary. 100th Anniversary of the First Postal Conference

~0²¹ €

7d 18h 20m

despot55 (377)

1963. Austria. First International Postal Conference.

~0⁴¹ €

8d 7h 20m

despot55 (377)

118K232 / Hungary 1962 Space International Conference (* / **)

~0⁶² €

22h 50m 23s

Stamps_Tim (362)

1963. Czechoslovakia. Sports events since 1963.

~1⁸⁰ €

3d 22h 30m

despot55 (377)

Bulgaria 1963 September Uprising 1923 - 1963

~0⁵¹ €

2d 22h 10m

trini (83)

1963. Czechoslovakia. Sports events since 1963.

~1⁸⁰ €

8d 5h 15m

despot55 (377)

1963. Italy. First International Postal Conference, Paris

~0¹⁸ €

8d 2h 20m

despot55 (377)

1963. Czechoslovakia. Sports events since 1963.

~1⁸⁰ €

4d 15h 18m

despot55 (377)

1963. Belgium. International Postal Congress, Paris 1963.

~0³¹ €

6d 13h 55m

despot55 (377)

1963. Belgium. International Postal Congress, Paris 1963.

~0³¹ €

1d 14h 45m

despot55 (377)

1963. FGD. 100th International Postal Conference.

~0⁴¹ €

4d 18h 55m

despot55 (377)

1963. The Netherlands. International. postal conference Paris 1863

~0⁵¹ €

5d 12h 15m

despot55 (377)

1963. Italy. First International Postal Conference, Paris

~0²¹ €

6d 4h 10m

despot55 (377)

1963. The Netherlands. International. postal conference Paris 1863

~0⁴¹ €

1d 17h 50m

despot55 (377)

1963. FGD. 100th International Postal Conference.

~0⁴¹ €

2d 18h 40m

despot55 (377)

1963. Portugal. First International Postal Conference.

~1³⁹ €

4d 8h 0m

despot55 (377)

1963. Portugal. First International Postal Conference.

~1³⁹ €

3d 14h 25m

despot55 (377)