1974. Grenada. 100 years Universal Postal System (UPU).

1⁷⁰ BGN
€ 0⁸⁷ 

3d 23h 58m

despot55 (404)

Gibraltar 1949 UPU universal became union MH

9⁰⁰ BGN
€ 4⁶⁰ 

23h 15m 29s

Banknotedealer (173)

1974. Grenada. 100 years Universal Postal System (UPU).

1⁷⁰ BGN
€ 0⁸⁷ 

3d 23h 58m

despot55 (404)

Pure brand Universal Postal Union UPU UPU 1949 from Bulgaria

0⁴⁰ BGN
€ 0²⁰ 

3d 1h 38m

ESCC1 (273)

Guinea 1960 UPU/UPU MNH

1¹⁰ BGN
€ 0⁵⁶ 

5d 4h 8m

asya_dom (143)

1974. Romania. 100 years of the Universal Postal Union (UPU). Block

3²⁰ BGN
€ 1⁶⁴ 

8h 52m 59s

despot55 (404)

1974. Grenada. 100 years Universal Postal System (UPU).

1⁷⁰ BGN
€ 0⁸⁷ 

3d 23h 58m

despot55 (404)

1974 Mauritania. 100 years UPU - World Postal Union. Ext.

2⁵⁰ BGN
€ 1²⁸ 

3d 20h 58m

despot55 (404)

1974. Switzerland. 100 years of the Universal Postal Union (UPU).

1⁰⁰ BGN
€ 0⁵¹ 

3d 12h 23m

despot55 (404)

Postal block and stamps NRB Universal Postal Union UPU 1974

2⁶⁵ BGN
€ 1³⁵ 

2d 23h 36m

Ivodimitrov (1245)

1974. Colombia. 100th Anniversary of the Universal Postal Union UPU

2³⁰ BGN
€ 1¹⁸ 

6d 21h 58m

despot55 (404)

CAR 1974 UPU/UPU MNH

2⁴⁰ BGN
€ 1²³ 

2d 7h 13m

asya_dom (143)

1974. Grenada. 100 years Universal Postal System (UPU).

1⁷⁰ BGN
€ 0⁸⁷ 

3d 23h 58m

despot55 (404)

1974. Aitutaki. 100 years World Postal Union - UPU. Block.

2³⁰ BGN
€ 1¹⁸ 

3d 20h 13m

despot55 (404)

1974. Romania. 100 years of the Universal Postal Union (UPU). Block

45⁰⁰ BGN
€ 23⁰¹ 

8h 52m 59s

despot55 (404)

Grenada UPU Universal Postal Union 1949 MH

9⁰⁰ BGN
€ 4⁶⁰ 

23h 15m 29s

Banknotedealer (173)

1974. Colombia. 100th Anniversary of the Universal Postal Union UPU

2³⁰ BGN
€ 1¹⁸ 

6d 21h 58m

despot55 (404)

Clean stamp 100 years UPU Postal Union 1974 UN Geneva

0⁸⁰ BGN
€ 0⁴¹ 

4d 9h 58m

ESCC2 (52)