Historic Apple 1 computer up for sale at auction
25 June 2013 Last updated at 12:07 BST
An early Apple computer dating from 1976 has been put up for auction by a retired school psychologist in America.
Ted Perry had kept the Apple 1 in his attic in a cardboard box, in his home outside Sacramento, California.
The Apple 1 was the launchpad for Steve Wozniak and Steve Jobs, who were a pair of college dropouts obsessed with computing.
Bidding will start at $300,000.