You have a jackpot here! Both a shaped and an Australia-related stamp! And such an adorable one! I love love love koalas, even though I've never had the chance to see one in real life...but they are just so cute!!
The Japanese do cute and heartwarming so well although koalas are already cute already by nature.
I have held a koala. it peed on me. as they are wont to do, I found out afterwards.still, they are adorable things.and NOT a bear. really, they're not. (they're a marsupial)
Two for the price of one. Koalas are priceless too.
Both themes in one sweet stamp, cool.