A rare Apple Macintosh prototype from 1983, featuring the "Twiggy disk" drive, is expected to sell for over $100,000 at auction (via

One of two Apple Macintosh prototypes extant and already the most valuable Apple Macintosh to have ever sold at auction, #M0001 is heading for auction at Bonhams’ History of Science & Technology Sale.

A rare Apple Macintosh prototype, known as #M0001 and featuring an early 5.25-inch 'Twiggy' disk drive, is set for auction on October 23 at Bonhams. This prototype is expected to break previous auction records due to the recent surge in prices for early Apple computers.

We've seen a whole bunch of vintage Apple products command massive money in the auction scene over the years, like when an ultra-rare Apple-1 prototype that was hand-soldered by Apple co-founder Steve Wozniak himself sold for a staggering $677,