List of all original Apple-1.
If you are a first time visitor and not familiar with iconic Apple-1 computers, please read all the information first.
Go to previous entry #36 - Go to next entry #38
Note: This is the 37th entry in the list, and not the 37th Apple-1 produced. The Apple-1 does not have a regular serial number. Only some Apple-1 have a handwritten serial number.
Apple-1 #37 "Hatfield", 2nd batch NTI
Apple-1 #37 "Hatfield", 2nd batch NTI
Apple-1 #37 "Hatfield", 2nd batch NTI
Apple-1 #37 "Hatfield", 2nd batch NTI
Auction at Sotheby's
Rework connecting PIA to proto area with multi-color ribbon cable.
No number sticker on the back.
According to the auction text from 2010, the motherboard was modified by Steve Wozniak to add an interface for a potentiometer and two tapes. The potentiometer was used as a paddle. The seller guessed that it was used for the game Breakout.
The name of this Apple-1 was changed in 2021 from 'Nexon Museum' to 'Hattfield.' Hattfield was the first owner, and this name is always the first choice.
The original owner of the Apple-1 on sale was Fred Hatfield, not the former major league baseball player. In 2013, an auction house made a wrong statement about a former football player. The original owner was able to prove that it was his Apple-1 and that he is not the baseball player.
eBay Auction 320585219846, Sept 10, 2010. Sold for US\$ 22,766.66 from someone in Chicago, USA. 23 bids. It was sold by an avid vintage computer collector.
This one was sold to the same collector who purchased the Huston Brothers eBay auction 160413355114.
Traded to another collector for a Cray 1.
Brought up to operational state and auctioned at Sotheby's for \$374,500 on 6/15/2012.
The last buyer is from Korea, and this Apple is on display in the Nexon Computer Museum.
Sept. 2010, June 2012, May 2013
(see History for more information)
White ceramic MOS MCS 6502 CPU (3776), plastic AMI S6820 PIA (7544), 8 KB plastic DRAM MK4096N-11 (7635). 5 yellow capacitors. 3 big blue capacitors.
Original Apple Cassette Interface, Cassette Interface Manual, white Operation Manual, Preliminary BASIC Manual, Apple-1 advertisement, keyboard, cassette recorder, power supply, TV screen, 3 cassettes.
Very good. One empty socket at the proto area was removed. Pictures from the eBay auction in 2010 show that the PIA was replaced and some modifications in the video area were removed.
Youtube video about Sotheby's auction.Youtube video of the Apple-1 in the museum (from Yunah Choi).
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Jul 29, 2025
Apr 08, 2018: Website(s) added. Components
Dec 07, 2018: Auctions added
May 27, 2019: Verification status
May 28, 2019: Museum's website added
Jun 13, 2019: Auctions
Jun 15, 2019: Description of picture(s)/video(s)
Jun 15, 2019: Video link(s) added. Components. History
Jun 16, 2019: 4 picture(s) added
Jun 25, 2019: Geo description. Museum's website
Jul 12, 2019: Description of picture(s)/video(s)
Jul 12, 2019: State. Description. History
Nov 20, 2020: Video link(s)
Apr 08, 2021: Name. Description. History
Nov 16, 2021: Working condition
Jul 29, 2025: State. Description. History
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