1962.23 CUBA. 1962. Ed.972. USED. FMC. FEDERACION MUJERES. ERROR. PERFORACION DESPLAZADA.
1965-EP-20 CUBA 1965. Ed.153. 13c CAMILO CIENFUEGOS. POSTAL STATIONERY ERROR UNCATALOGUED. WITHOUT RED COLOR.
1967-EP-10 CUBA REPUBLICA 1967. 3c ECHEVARRIA COVER POSTAL STATIONERY ERROR NO BLACK COLOR.
1967.70 CUBA 1967 IMPERFORATED PROOF ERNESTO CHE GUEVARA FIRST STAMP. BLOCK 4 NO GUM, RARE.
1987-EP-192 CUBA 1987. ERROR POSTAL STATIONERY ORCHILD WITHOUT GOLDEN COLOR.
1989.25 CUBA. 1989. Ed.3501. 5c PANAMERICAN GAMES. MNH TIRO CON ARCO PERFORATION ERROR.