Colombia 1969 25th Anniversary...
SG1236/37Unmounted mint, never hinged
Colombia 1969 University of th...
SG1238Unmounted mint, never hinged
Colombia 1969 Avianca label bl...
SGUnmounted mint, never hinged
Colombia 1969 First Colombian ...
SG1242Unmounted mint, never hinged
Colombia 1969 Colombian Social...
SG1247Unmounted mint, never hinged
Colombia 1969 150th Anniversar...
SG1244/46Unmounted mint, never hinged
Colombia 1969 Avianca Airline ...
SG1249/50Unmounted mint, never hinged
Colombia 1970 Second Fine Arts...
SG1259Unmounted mint, never hinged
Colombia 1970 Ninth National G...
SG1257/58Unmounted mint, never hinged
Colombia 1970 Territorial Cred...
SG1260Unmounted mint, never hinged
Colombia 1970 EXFILCA 70 Stamp...
SG1268Unmounted mint, never hinged
Colombia 1970 Philatelic Week ...
SG1264Unmounted mint, never hinged
Colombia 1970 Latin-American U...
SG1263Unmounted mint, never hinged
Colombia 1970 Social Welfare I...
SG1255Unmounted mint, never hinged
Colombia 1970 Satellite Earth ...
SG1256Unmounted mint, never hinged
SG1265Unmounted mint, never hinged
Colombia 1970 1p30 Cumbia danc...
SG1275Unmounted mint, never hinged
Colombia 1970 St Teresa of Avi...
SG1266/67Unmounted mint, never hinged
Colombia 1971 Anniversary of G...
SG1280Unmounted mint, never hinged
Colombia 1971 Sixth Pan-Americ...
SG1277/78Unmounted mint, never hinged
Colombia 1971 Gilberto Alzate ...
SG1279Unmounted mint, never hinged
Colombia 1971 Great Colombia C...
SG1306Unmounted mint, never hinged
Colombia 1971 Battle of Carabo...
SG1307Unmounted mint, never hinged
Colombia 1971 Centenary of Ban...
SG1281Unmounted mint, never hinged
Colombia 1972 President Gomez ...
SG1323Unmounted mint, never hinged
Colombia 1972 Benito Juarez un...
SG1327Unmounted mint, never hinged
Colombia 1972 Reverend Mother ...
SG1310Unmounted mint, never hinged
Colombia 1972 Credit and Techn...
SG1309Unmounted mint, never hinged
Colombia 1972 Anniversary of B...
SG1330Unmounted mint, never hinged
Colombia 1972 Air provisional ...
SG1322Unmounted mint, never hinged
Colombia 1972 World Orchid-gro...
SG1316/17Unmounted mint, never hinged
Colombia 1972 La Rebeca Monume...
SG1328/29Unmounted mint, never hinged
Colombia 1972 Colombian Crafts...
SG1312/15Unmounted mint, never hinged
Colombia 1972 400th Anniversar...
SG1319Unmounted mint, never hinged
Colombia 1972 Social Front for...
SG1325Unmounted mint, never hinged
Colombia 1972 President Valenc...
SG1326Unmounted mint, never hinged
Colombia 1973 Child Welfare Ca...
SG1348Unmounted mint, never hinged
Colombia 1973 Air provisional ...
SG1343Unmounted mint, never hinged
Colombia 1973 50th Anniversary...
SG1349Unmounted mint, never hinged
Colombia 1973 Republican Bank ...
SG1342Unmounted mint, never hinged
Colombia 1973 Battle of Bombon...
SG1346Unmounted mint, never hinged
Colombia 1973 General Antonio ...
SG1347Unmounted mint, never hinged
Colombia 1973 Ministry of Com...
SG1344Unmounted mint, never hinged
Colombia 1973 Naval Battle of ...
SG1341Unmounted mint, never hinged
Colombia 1974 Inravision unmou...
SG1353Unmounted mint, never hinged
Colombia 1974 Battles of Junin...
SG1360Unmounted mint, never hinged
Colombia 1974 Centenary of UPU...
SG1363/66Unmounted mint, never hinged
Colombia 1974 50th Anniversary...
SG1355Unmounted mint, never hinged