International Stamp Exhibition "INTERNABA" - Basel, Switzerland - International Stamp Exhibition "STOCKHOLMIA '74" - Stockholm, Sweden 1974
Now showing: Rwanda - Postage stamps - 1974 - International Stamp Exhibition "INTERNABA" - Basel, Switzerland - International Stamp Exhibition "STOCKHOLMIA '74" - Stockholm, Sweden - 1 stamps.
1974
International Stamp Exhibition "INTERNABA" - Basel, Switzerland - International Stamp Exhibition "STOCKHOLMIA '74" - Stockholm, Sweden
23. September WM: None Perforation: 14½ x 13¼
![[International Stamp Exhibition "INTERNABA" - Basel, Switzerland - International Stamp Exhibition "STOCKHOLMIA '74" - Stockholm, Sweden, type XXK]](https://www.stampworld.com/media/catalogue/Rwanda/Postage-stamps/XXK-s.jpg)
