1966. USSR. International Congress of Mathematics.

~0²⁶ €

3d 18h 40m

despot55 (387)

1966. Bulgaria. Spring 1966.

~0⁵¹ €

7d 19h 50m

despot55 (387)

1966. Bulgaria. Football World Cup, London 1966.

~0⁷⁷ €

5d 7h 55m

despot55 (387)

1989. Winter Olim. Calgary 7th+ Block Mongolia.

~2³¹ €

4d 4h 10m

ASHALEV (104)

1966. USSR. 23rd Congress of the CPSU. Block.

~0⁵¹ €

7d 16h 35m

despot55 (387)

Libya 1966 7th Arab Scout Camp

~0²⁶ €

5d 0h 31m

trini (99)

1966. Belgium. International Congress of Post Offices. Nadp.

~0¹⁵ €

5d 23h 15m

despot55 (387)

1966. USSR. 15th Komsomol Congress.

~0²⁶ €

1d 20h 45m

despot55 (387)

1966. USSR. 15th Congress of the Komsomol.

~0³¹ €

4d 20h 10m

despot55 (387)

1966. FGD. Congress of the International Federation of Philately.

~0⁴⁶ €

3d 17h 45m

despot55 (387)

1966 Czechoslovakia. 13th Congress of the Communist Party.

~0⁶² €

3d 3h 15m

despot55 (387)

1966. USSR. International Congress of Mathematics.

~0²⁶ €

3d 18h 40m

despot55 (387)

1966. Bulgaria. Football World Cup, London 1966.

~0⁷⁷ €

6d 11h 0m

despot55 (387)

USSR 1966 - 23rd CONGRESS ON THE CPSU

~0⁰⁸ €

5d 13h 3m

hrilis (160)

BULGARIA 1966 - SPRING 1966

~0¹⁰ €

5d 16h 25m

hrilis (160)

1966. Hungary. The Death of Lai Bahadur Shastri, 1904-1966.

~0⁴⁶ €

5d 23h 20m

despot55 (387)

1966. USSR. International Congress of Mathematics.

~0²⁶ €

3d 18h 40m

despot55 (387)

1966. Bulgaria. Spring 1966.

~0⁶⁷ €

9d 7h 25m

despot55 (387)