The Letterbox is located at the peak of the Scenic Mount Cotton.
Retrieving this cache requires a bit of a hike. It is recommended that cachers bring sunscreen and plenty of water.
To open the Letterbox you will need to work out the answer to the following question. (The Lock is a three-digit combination Lock)
Q) What Year was Australia Post Established?
Answer: 1***
This will unlock your Prize.
Please Lock the Letterbox again carefully after signing.
There is Plenty of room for Geocoins and TB.
Come Find Me!!!! :) :) 