5
4
The cost would be different from each town to it's destination.
It depends entirely on the value of the stamps. In 2010, a standard letter currently requires a stamp or stamps to the value of 60c within Australia.
The amount of stamps depends on your location. It will take more stamps to send a letter to England from the United States than from Italy.
3 stamps.
If you are sending a three paged letter it is around three US stamps!!!!
The number of stamps that you need to send a letter from Australia to London, will depend with the value of one stamp.
1
100
10
3
3 Forever Stamps should work just fine.