International Stamp Exhibition "Sotsphilex-75", Moscow 6 Soviet kopek — URSS, 1975
International Stamp Exhibition "Sotsphilex-75", Moscow (URSS, 1975), valeur faciale 6 Soviet kopek, série « International Stamp Exhibition "Socphilex-75" »…
- Série
- International Stamp Exhibition "Socphilex-75"
- Date d’émission
- 1975
- Valeur faciale
- 6 Soviet kopek
- Couleurs
- Polychrome
- Tirage
- 4,400,000
- Yvert
- SU 4143
- Michel
- SU 4355
- Stanley Gibbons
- SU 4394
- Scott
- SU 4322