 So it's a very, very simple, basic computer, but it was the first time the computer was personal. It was not the size of a room, but it was something you could put on your desk. Apple One is estimated to sell for between $500,000 and $800,000. Bidding starts online on August 23rd, with a live auction being held on September 10th in New York. I'm Haya Panjwani.