Stamps Situation Interchangeable

2502 - World Population Year Conference
Manuel Briones
2495 - R.F. World Football Championship
Manuel Briones
2494 - World Football Championship R.F.
Manuel Briones
2490 - Centennial of the Universal Postal Union
Manuel Briones
2488 - Centennial of the Universal Postal Union
Manuel Briones
2487 - Centennial of the Universal Postal Union
Manuel Briones
2478 - Centenary of Horse Racing in Romania
Manuel Briones
2477 - Centenary of Horse Racing in Romania
Manuel Briones
2475 - Centenary of Horse Racing in Romania
Manuel Briones
2472 - Centenary of Impressionism
Manuel Briones