The 20th UPU Congress & World Stamp Expo '89 1989
Now showing: United States - Airmail stamps - 1989 - The 20th UPU Congress & World Stamp Expo '89 - 4 stamps.
1989
The 20th UPU Congress & World Stamp Expo '89
24. November WM: None Sheetsize: 4 Design: K. Hodges, Richard Sheaff Engraving: G. Slaght, M. Ryan Perforation: Imperforated
