Stamp North Korea (1975) Cyprinid Fish (Cyprinidae)

Stamp North Korea (1975) Cyprinid Fish (Cyprinidae)

Face value: 10

Stamp Mongolia (1988) Space research - Meteor

Stamp Mongolia (1988) Space research - Meteor

Face value: 30

Stamp Burundi (1968) Blue Salamis Butterfly (Salamis temora)

Stamp Burundi (1968) Blue Salamis Butterfly (Salamis temora)

Face value: 130F

Stamp Eire (1990) Ardagh Chalice (8th Cty.) - type C

Stamp Eire (1990) Ardagh Chalice (8th Cty.) - type C

Face value: 1£

Stamp Poland (1967) Melon Butterflyfish (Chaetodon fasciatus)

Stamp Poland (1967) Melon Butterflyfish (Chaetodon fasciatus)

Face value: 40

Stamp Hungary (1967) Northern Pike (Esox lucius)

Stamp Hungary (1967) Northern Pike (Esox lucius L.)

Face value: 2

Stamp Portugal (2017) Catapereiro (Pyrus bourgaeana)

Stamp Portugal (2017) Catapereiro (Pyrus bourgaeana)

Face value: 0.63€

Portugal (2017) Sobreiro (Quercus suber)

Portugal (2017) Sobreiro (Quercus suber)

Face value: 0.50€

S. Tomé e Príncipe (2004) Dinosaur

S. Tomé e Príncipe (2004) Dinosaur

Face value: 10000

Stamp Portugal (2017) Medronheiro (Arbutus unedo)

Stamp Portugal (2017) Medronheiro (Arbutus unedo)

Face value: 0.80€

Stamp Tonga (1990) Acanthurus leucosternon

Stamp Tonga (1990) Acanthurus leucosternon

Face value: 32s

Stamp Portugal (2017) Pastel de Belém

Stamp Portugal (2017) Pastel de Belém

Stamp S. Tomé e Príncipe (2004) Dinosaur

Stamp S. Tomé e Príncipe (2004) Dinosaur

Face value: 10000

Stamp Portugal (2017) Oliveira (Olea europaea)

Stamp Portugal (2017) Oliveira (Olea europaea)

Face value: 0,85€