Butterflies/Insects, Fauna, First Day Covers, Personalities, Pro Juventute, Swiss Semi-Postal

Pro Juventute  -Stamps of Switzerland 1967-Butterflies

19/03/2019 — 0 Comments

Cat Family, Fauna, First Day Covers, Fishes/Marine/Sea Shells, Nature Reserves/National Parks, Pro Juventute, Swiss Semi-Postal

Pro Juventute Wild Animals -Stamps of Switzerland 1967

19/03/2019 — 0 Comments

Cat Family, Fauna, First Day Covers, Fishes/Marine/Sea Shells, Nature Reserves/National Parks, Pro Juventute, Swiss Semi-Postal, Zoos

Pro Juventute Wild Animals -Stamps of Switzerland 1966

18/03/2019 — 0 Comments

First Day Covers, Flora, Organisations, Personalities, Pro Juventute, Swiss Semi-Postal

Pro Juventute Meadow & Garden Flowers -Stamps of Switzerland 1961

18/03/2019 — 0 Comments

First Day Covers, Flora, Fruits/Vegetables, Medical, Pro Juventute, Swiss Semi-Postal

Pro Juventute Medicinal Plants -Stamps of Switzerland 1976

09/03/2019 — 0 Comments

Environment, First Day Covers, Flora, Pro Juventute, Swiss Semi-Postal

Pro Juventute Stamps of Switzerland -1974 -Poisonous Plants of the Forests

07/03/2019 — 0 Comments

First Day Covers, Flora, Pro Juventute, Roses, Swiss Semi-Postal

Pro Juventute Stamps of Switzerland -1972 -Roses

07/03/2019 — 0 Comments

Birds, Fauna, First Day Covers, Nature Reserves/National Parks, Pro Juventute, Swiss Semi-Postal

Pro Juventute Stamps of Switzerland -1971 -Birds

06/03/2019 — 0 Comments

Birds, Fauna, First Day Covers, Pro Juventute, Swiss Semi-Postal

Pro Juventute Stamps of Switzerland -1968

06/03/2019 — 0 Comments