Commonwealth of AUSTRALIA
stamp: 20 cents
year: 1997
reptile: crocodile
Commonwealth of AUSTRALIA
stamp: 30 cents
year: 1994
reptile: crocodile
United Republic of TANZANIA
stamp: 200 shillings
year: 1996
reptile: crocodile – Alligator mississippiensis
Republic of GUINEA
stamp: 20 francs
year: 1968
reptile: crocodile – Crocodylus niloticus
Republic of BURUNDI
stamp: 8 francs
year: 1977
reptile: crocodile – Crocodylus Niloticus