Professor Rabbit writes down a Chemical Formula 63+26 ¢ — Curaçao, 2011
Professor Rabbit writes down a Chemical Formula (Curaçao, 2011), valeur faciale 63+26 ¢, série « Youth: International Year of Chemistry ». Photo, cote…
- Série
- Youth: International Year of Chemistry
- Date d’émission
- 2011
- Valeur faciale
- 63+26 ¢
- Couleurs
- Polychrome
- Yvert
- CW 233
- Michel
- CW 57
- Stanley Gibbons
- CW 359
- Scott
- CW B1