Stamp Prices 2024 Australian Stamps. Special occasions 2024 personalizable stamps: The number after ‘bx’ doesn’t always tell you how big a box is, and height varies, even for large boxes.

For an average australian who sends approximately 15 small letters per year, the price increase would result in an additional cost of $4.50 per year. They were in use until 1965 and featured australian flora and fauna, british monarchs, or patriotic symbols.