Viser nå: USA - Luftpostfrimerker (1980 - 1989) - 4 frimerker.
13. February VM: Ingen Design: K. Dallison. Perforering: 11
13. February VM: Ingen Design: H. Coslo. Perforering: 11
15. February VM: Ingen Design: C. Hodgson. Perforering: 11
22. August VM: Ingen Design: Richard Schlecht. Perforering: 11
