Alexander Graham Bell and telephone 10.50 $ — Portugal, 1976
Alexander Graham Bell and telephone (Portugal, 1976), valeur faciale 10.50 $, série « Centenary of first telephone call by Alexander Graham Bell, ». Photo…
- Série
- Centenary of first telephone call by Alexander Graham Bell,
- Date d’émission
- 1976
- Valeur faciale
- 10.50 $
- Couleurs
- Polychrome
- Tirage
- 500,000
- Yvert
- PT 1288
- Michel
- PT 1308
- Stanley Gibbons
- PT 1598
- Scott
- PT 1280