In Reply to: yes. You buy it all in Perth and keep posted by peterh on Tuesday, 2. March 2010 at 10:22 Bali Time:
Duty free allowances apply to passengers entering Australia.
Each adult is allowed the following items:
* 2250ml of alcoholic beverage
* 250 cigarettes or 250 grams of tobacco products
* Unlimited fragrance for personal use (excluding concentrates).
Each adult over 18 years is allowed A$900 worth of other goods, while each child is allowed A$450. Alternatively, you can combine your allowances on the one declaration with your immediate family (maximum two adults per family), which means two adults and two children = A$2700.