Purifying of Heparin by Erik Jorpes 2.90 mk — Aland, 1994
Purifying of Heparin by Erik Jorpes (Aland, 1994), valeur faciale 2.90 mk, série « Europa (C.E.P.T.) 1994 - Discoveries and Inventions ». Photo, cote…
- Série
- Europa (C.E.P.T.) 1994 - Discoveries and Inventions
- Date d’émission
- 1994
- Valeur faciale
- 2.90 mk
- Couleurs
- Rouge
- Tirage
- 500,000
- Yvert
- AX 87
- Michel
- AX 87
- Stanley Gibbons
- AX 86
- Scott
- AX 83