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

1⁷⁰ BGN
€ 0⁸⁷ 

3d 11h 26m

despot55 (404)

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

3²⁰ BGN
€ 1⁶⁴ 

9d 20h 21m

despot55 (404)

1974. South. Korea. 100 years UPU. Block.

3²⁰ BGN
€ 1⁶⁴ 

5d 6h 31m

despot55 (404)

1974. Dominican Republic. 100 years UPU. Block.

3⁵⁰ BGN
€ 1⁷⁹ 

8d 16h 37m

despot55 (404)

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

2³⁰ BGN
€ 1¹⁸ 

3d 7h 41m

despot55 (404)

1974. Dahomey. 100 years postal system (UPU). Block.

2⁷⁰ BGN
€ 1³⁸ 

5d 8h 6m

despot55 (404)

Sao Tome 1978 UPU locomotives / UPU Block 25 € MNH

9⁰⁰ BGN
€ 4⁶⁰ 

9d 20h 26m

asya_dom (143)

1974. South. Korea. 100 years UPU. Block.

3²⁰ BGN
€ 1⁶⁴ 

6d 23h 56m

despot55 (404)

Sao Tome 1978 UPU locomotives / UPU Block 25 € MNH

9⁰⁰ BGN
€ 4⁶⁰ 

9d 20h 26m

asya_dom (143)

1974. South. Korea. 100 years UPU. Block.

4⁵⁰ BGN
€ 2³⁰ 

5d 6h 31m

despot55 (404)

1974. South. Korea. 100 years UPU. Block.

4⁵⁰ BGN
€ 2³⁰ 

2d 7h 32m

despot55 (404)

1974. Dahomey. 100 years postal system (UPU). Block.

2⁷⁰ BGN
€ 1³⁸ 

5d 8h 6m

despot55 (404)

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

1⁷⁰ BGN
€ 0⁸⁷ 

3d 11h 26m

despot55 (404)

1974. Togo. 100 years UPU - postal uniforms. Block.

35⁰⁰ BGN
€ 17⁹⁰ 

5d 18h 51m

despot55 (404)

1974. Dahomey. 100 years postal system (UPU). Block.

2⁷⁰ BGN
€ 1³⁸ 

2d 10h 26m

despot55 (404)

1974. Liberia. 100 years UPU. Block.

1⁵⁰ BGN
€ 0⁷⁷ 

6d 9h 6m

despot55 (404)

Pure brand Universal Postal Union UPU UPU 1949 from Bulgaria

0⁴⁰ BGN
€ 0²⁰ 

2d 13h 6m

ESCC1 (273)

1974 Hungary. 100 years of the Universal Postal Union - UPU. Block.

5³⁰ BGN
€ 2⁷¹ 

4d 9h 1m

despot55 (404)