Rare Twiggy Macintosh Prototype Heads to Auction for Collector's Delight

Rarity of the Twiggy Macintosh: A Unique Auction

A rare prototype of the original Apple Macintosh featuring a 5.25-inch disk drive is set to hit the auction block again, as part of Bonhams’ upcoming History of Science and Technology collection. This historical piece of technology, known as the Twiggy Macintosh, is significant in the realm of personal computing.

Understanding the Twiggy Macintosh

The Twiggy Macintosh distinguishes itself by being equipped with the 5.25-inch double-sided floppy disk drive, a drive originally designed for the Apple Lisa. The nickname, 'Twiggy', comes from the development codename of the Apple Lisa. This disk drive was notoriously unreliable, and since the Macintosh did not feature any internal storage, the reliability of the disk drive was a crucial factor for users.

The Shift to 3.5-inch Drives

Ultimately, Apple decided to switch to a more dependable 3.5-inch disk drive design from Sony. Reports suggest that Steve Jobs ordered the destruction of all Twiggy Macintosh prototypes, a fate that befell many of them, but remarkably, a few survived.

Significance of the Prototype

This specific Twiggy Macintosh is particularly noteworthy as it comes from the developers of the MacWrite word processor and is one of only two prototypes that were restored to working order in 2014. Currently, it is estimated that fewer than five such prototypes exist, making this an exceptional piece for collectors.

Model Number #M0001

Adding to its appeal, this prototype features the rare model number #M0001 on its underside, classifying it among the earliest models ever produced.

Record-breaking Auction History

In 2019, this Twiggy Macintosh set a record by selling at auction for $150,075 through Bonhams. This upcoming auction has raised expectations, with estimates ranging between $80,000 and $120,000, and potential for it to exceed those figures based on collector interest.

Notable Comparisons

Earlier this year, a Lisa 1 computer sold for an astounding $882,000 at a Christie’s auction, emphasizing the increasing value of vintage Apple products.

Additional Items at the Bonhams Auction

The Bonhams History of Science and Technology auction, running from October 13th to 23rd, will also feature an original specimen of penicillin mold, inscribed by Alexander Fleming, and a Blue Box device from 1972, designed by Steve Wozniak, which allowed users to hack telephone systems.

Conclusion

This Twiggy Macintosh not only represents an essential part of Apple’s history but also highlights the intersection of technology and collectible memorabilia. As the auction approaches, interest in this unique prototype will surely be at an all-time high, making it a prime focus for both collectors and technology enthusiasts alike.