John Stringfellow's steam-powered model, 1848 0.50 ៛ — Cambodge, 1987
John Stringfellow's steam-powered model, 1848 (Cambodge, 1987), valeur faciale 0.50 ៛, série « Experimental Aircraft Designs ». Photo, cote…
- Série
- Experimental Aircraft Designs
- Date d’émission
- 1987
- Valeur faciale
- 0.50 ៛
- Couleurs
- Polychrome
- Yvert
- KH 745
- Michel
- KH 876
- Stanley Gibbons
- KH 832
- Scott
- KH 798