1991. UN-New York. Children's drawings.

1⁰⁰ BGN
€ 0⁵¹ 

5d 5h 5m

despot55 (403)

1991. UN - Vienna. Regular edition.

1⁵⁰ BGN
€ 0⁷⁷ 

15h 50m 10s

despot55 (403)

India "Children's Day" - 1991

1⁰⁰ BGN
€ 0⁵¹ 

6d 2h 50m

букинист58 (226)

Vietnam 1991 UN Convention on the Rights of the Child MNH

0⁴⁰ BGN
€ 0²⁰ 

6d 9h 15m

asya_dom (143)

Clean stamps Painting V. Lukyantsev Children's Fund 1991 from the USSR

0⁵⁰ BGN
€ 0²⁶ 

5d 3h 15m

ESCC1 (273)

1991. UN-New York. 40th Anniversary of the United Nations Post Office.

1²⁰ BGN
€ 0⁶¹ 

5d 5h 5m

despot55 (403)

UN New York - Universal Declaration of Human Rights (1991) MNH

1⁵⁰ BGN
€ 0⁷⁷ 

5d 11h 55m

secko (119)

1991. UN-New York. Ban on chemical weapons.

1⁹⁰ BGN
€ 0⁹⁷ 

5d 5h 5m

despot55 (403)

1991. Iran. World Children's Day.

0⁶⁰ BGN
€ 0³¹ 

9d 14h 10m

despot55 (403)

1989. UN-Vienna. Human rights.

1³⁰ BGN
€ 0⁶⁶ 

15h 50m 10s

despot55 (403)

1991 Iran. Asian Biennale of Children's Book Illustrators

0⁷⁰ BGN
€ 0³⁶ 

9d 14h 10m

despot55 (403)

1991. UN - New York. For a better environment. Block

4³⁰ BGN
€ 2²⁰ 

4d 22h 55m

despot55 (403)

1981. UN-Vienna. The rights of the Palestinian people.

0⁷⁰ BGN
€ 0³⁶ 

8d 11h 25m

despot55 (403)

1990. UN-Vienna. Human rights.

1³⁰ BGN
€ 0⁶⁶ 

7d 20h 55m

despot55 (403)

1991. USSR. Soviet Children's Fund named after Lenin.

0⁹⁰ BGN
€ 0⁴⁶ 

5d 11h 5m

despot55 (403)

UN New York - For a Better Environment (1991) MNH

1⁸⁰ BGN
€ 0⁹² 

2d 12h 45m

secko (119)

1990. UN-Vienna. Human rights.

1³⁰ BGN
€ 0⁶⁶ 

15h 50m 10s

despot55 (403)

1990. UN-Vienna. Human rights.

1³⁰ BGN
€ 0⁶⁶ 

15h 50m 10s

despot55 (403)