Viser nå: Costa Rica - Postskatt-frimerker (1960 - 1969) - 8 frimerker.
1963
Postal Tax Stamps of 1962 Overprinted & Surcharged
February VM: Ingen Perforering: 14
1963
As Nos 12-15 in New Colors
2. December VM: Ingen Perforering: 14