Science & Technology (Physics & chemistry) 3.50 P — Macao, 2006
Science & Technology (Physics & chemistry) (Macao, 2006), valeur faciale 3.50 P, série « XXI China Adolescents Science and Technology Invention Conte »…
- Série
- XXI China Adolescents Science and Technology Invention Conte
- Date d’émission
- 2006
- Valeur faciale
- 3.50 P
- Couleurs
- Polychrome
- Tirage
- 225,000
- Yvert
- MO 1318
- Michel
- MO 1469
- Stanley Gibbons
- MO 1539
- Scott
- MO 1197d