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The Hatfield Apple-1 is estimated at $500,000 to $800,000 for its October 2026 Bonhams auction, according to contemporary reports. That is an auction estimate—not a promised sale price. The working 1976 computer’s scarcity, Steve Wozniak’s signature, and a letter signed by Steve Jobs to its original owner help explain why collectors may value it so highly.
What is the Hatfield Apple-1?
The lot is a working Apple-1 motherboard made in 1976 and signed by co-founder Steve Wozniak. It also includes a letter signed by Steve Jobs to the computer’s original owner, Fred Hatfield. Those details connect the physical board to both Apple’s earliest commercial history and a named first owner. Contemporary reporting describes the auction as scheduled for October 2026.
Why could it command hundreds of thousands of dollars?
Very few Apple-1s survive
Apple and its founders produced about 200 Apple-1 computers in 1976; roughly 70 are believed to survive, according to MacRumors. The number of surviving examples that still operate is smaller still. Bonhams specialist Ian Ehling described the distinction: “Surviving examples [of the Apple I] are exceptionally rare, particularly those that remain operational.”
Working condition and provenance matter
A functioning board is more compelling than a non-operational example because it preserves not only an early computer but evidence of its practical use. The Wozniak signature, Jobs-signed letter, and original-owner history add provenance—the documented connection between an artifact and the people associated with it. For collectors, hardware condition and configuration, serial markings, signatures, documentation, and chain of custody can all affect how one Apple-1 compares with another.
#1 Best Overall
It marks the beginning of Apple’s commercial history
The Apple-1 is an early commercial computer from the company’s founding era. Its appeal is therefore not just technical: a specific board can connect collectors to Steve Jobs, Steve Wozniak, early buyers, and the Byte Shop, one of the early retailers associated with the machine.
How does the estimate compare with other Apple-1 sales?
| Apple-1 example | Reported amount | What the figure represents |
|---|---|---|
| Hatfield Apple-1, Bonhams, 2026 | $500,000–$800,000 | Reported auction estimate, not a final sale price |
| Working Apple I, July 2026 | $499,363 | Reported auction sale result |
| RR Auction prototype board #0, January 2026 | $2.75 million | Reported hammer price for a rarer prototype board |
The comparison shows why there is no single market price for an Apple-1. The reported $499,363 result for a working computer is a useful reference point, while prototype board #0 is a distinctly rarer object and its $2.75 million hammer price is not a like-for-like expectation for the Hatfield machine. Condition, historical status, documentation, and the bidders competing for a particular lot can produce very different outcomes.
Rank #2
- Ideal for Gifting
- Ideal for a bookworm
- Compact for travelling
What does an auction estimate mean for a buyer?
Bonhams cautions that estimates are opinions, not representations or guarantees of actual value. The Hatfield estimate indicates the auction house’s expected range, not a minimum, a guaranteed sale price, or a cap on bidding. The eventual price can fall outside that range or the lot may not sell. Buyers should also distinguish a hammer price—the winning bid—from the full amount they may owe under the auction’s terms; the cited estimate alone does not establish the total cost to a purchaser.
How does the Hatfield board differ from another cataloged Apple-1?
A separately cataloged Sotheby’s Apple-1, serial 01-0033, illustrates the kinds of hardware and history collectors examine, but it is not the Hatfield computer. Sotheby’s describes that comparison board as bearing a 1976 Apple Computer 1 label, a white MOS Technology 6502 processor, keyboard interface, 8K RAM, expansion connector, cassette connector, and original Apple cassette interface. It was reportedly purchased at the Byte Shop in late 1976. Its configuration and documented purchase history provide context, not evidence about the Hatfield lot’s exact components.
What is established—and what remains uncertain?
The reported Bonhams range is $500,000–$800,000, and the available descriptions identify the Hatfield machine as working, Wozniak-signed, and accompanied by a Jobs-signed letter to its original owner. Those facts help explain the estimate. They do not determine the final auction result. A completed sale price, if the auction proceeds as scheduled, will depend on the bidding and the lot’s final terms.
Quick Recap
Best Value
- It can be a gift option
- Comes with secure packaging
- Helpful in various ways
Rank #4
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