1967 YUGOSLAVIA IAF rocket mail cover - IRISKI VENAC - EZ 20C1
S$ 15.69
YUGOSLAVIA
1970 YUGOSLAVIA I.A.F. rocket mail cover/card - SLUNJ - EZ 24C1 and 24C2
S$ 19.62
1972 YUGOSLAVIA rocket mail cover - OLYMPICS
S$ 7.85
1974 YUGOSLAVIA rocket mail cover - UPU - TISKANICA-DRUCKSACHE
S$ 7.85
1980 YUGOSLAVIA rocket mail cover - ZAGREB
S$ 7.85
1964 YUGOSLAVIA rocket mail cover - MARIBOR - EZ 8C1
S$ 26.15
1975 YUGOSLAVIA rocket mail cover - LUPO 75 - FISA XV
S$ 7.85
1974 YUGOSLAVIA rocket mail cover - AEROFILA 74 - FISA - OBERTH - NEBEL
S$ 7.85
1960 YUGOSLAVIA rocket mail cover - MARIBOR - EZ 4C1
S$ 90.23