When talking about Australia, the main animals that one thinks of are kangaroos and koalas. But there are many others.
On 1st July 2009, Australian Post issued a set of 4 beautiful stamps, entitled "Australian Bush Babies" which features four species of some of the most popular Australian marsupials and their young.
The four marsupials featured on the stamps are:
Koala (Phascolarctos cinereus) Eastern Grey Kangaroo (Macropus giganteus) Brushtail Possum (Trichosurus vulpecula) Common Wombat (Vombatus ursinus)