Sir Rowland Hill and the Post Office Regulations of 1840 12 p — Gibraltar, 1979
Sir Rowland Hill and the Post Office Regulations of 1840 (Gibraltar, 1979), valeur faciale 12 p, série « Death Centenary of Sir Rowland Hill (1795-1879) »…
- Série
- Death Centenary of Sir Rowland Hill (1795-1879)
- Date d’émission
- 1979
- Valeur faciale
- 12 p
- Couleurs
- Polychrome