Most látható: Sao Tome és Principe - Adó bélyegek (1960 - 1966) - 2 bélyegek.
1965
Coat of Arms - Not Issued Tax Stamp Overprinted "um escudo" and Surcharged
Vj: Senki Fogazat: 12 x 11½
1965
Coat of Arms - Not Issued Tax Stamp Overprinted "Um escudo" and Surcharged
Vj: Senki Fogazat: 12 x 11½