1960 - 1969
Bulgarien, Michel 1583-1588, Postfrisk -MNH
1965. BULGARIA. Air transport in complete set never hinged.
Bulgarien, Michel 1148, Brev
1963. BULGARIA. Cover to Denmark (DANLANDO) with 6 stamps. PAR AVION. ESPERANTO.
Bulgarien, Postfrisk -MNH
1967-1969. BULGARIA. Selection stamps and complete set never hinged.
Bulgarien, Postfrisk -MNH
1965-1969. BULGARIA. Selection stamps and complete set never hinged.
Bulgarien, Postfrisk -MNH
1969-1970. BULGARIA. Selection stamps and complete set never hinged.
Bulgarien, Postfrisk -MNH
1970-1972. BULGARIA. Selection stamps and complete set never hinged.
Bulgarien, Postfrisk -MNH
1972-1973. BULGARIA. Selection stamps and complete set never hinged.
Bulgarien, Postfrisk -MNH
1974-1975. BULGARIA. Selection stamps and complete set never hinged.
Bulgarien, Postfrisk -MNH
1974. BULGARIA. Selection stamps and complete set never hinged.
Bulgarien, Postfrisk -MNH
1973-1074. BULGARIA. Selection stamps and complete set never hinged.
Bulgarien, Postfrisk -MNH
1973-1975. BULGARIA. Selection stamps and complete set never hinged.
Bulgarien, Postfrisk -MNH
1962-1964. BULGARIA. Selection stamps and complete set never hinged.
Bulgarien, Postfrisk -MNH
1964-1966. BULGARIA. Selection stamps and complete set never hinged.
Bulgarien, Postfrisk -MNH
1963-1967. BULGARIA. Selection stamps and complete set never hinged.
Bulgarien, Postfrisk -MNH
1966. BULGARIA. Selection stamps and complete set never hinged.
Bulgarien, Postfrisk -MNH
1966-1968. BULGARIA. Selection stamps and complete set never hinged.
Bulgarien, Michel 1338, Brev
1962. FDC 18-8-62.