The Apple-1 Registry

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 #24 - Go to next entry #26
Note: This is the 25th entry in the list and not the 25th Apple-1 produced. The Apple-1 does not have a regular serial number. Only some Apple-1 got a handwritten serial number.

'Andy Jong' Apple-1 - number 25 in the Registry

Apple-1 #25 "Andy Jong", 1st batch, serial number 01-0047
Image courtesy of Mike Willegal thumbnail

Apple-1 #25 "Andy Jong", 1st batch, serial number 01-0047
Image courtesy of Achim Baqué thumbnail

7 pictures published.

Version

1st batch
Wave-soldered mainboard

Serial number, stamp, label

01-0047
Likely the handwriting of Steve Jobs
List of all serial numbers.

Location

USA, California

Verification

According to pictures.

Condition

Working condition

Serial number on the back

The serial number on the back of the Apple-1 was most likely written by Steve Jobs. According to available information, a forensic analysis has not yet been performed for this Apple-1. However, for some other Apple-1s with a serial number on the back it has been confirmed that it is Steve Jobs' handwriting. More information.

Description

This board has the handwritten 01-0047 number on the back.

History

First owner was Andy Jong, a Berkeley computer store owner. In 2013, he showed his Apple-1 along with others at History San Jose.
Andy Jong passed away on Feb. 25, 2017.
It changed hands in a private transaction.
The owner is known to the Apple-1 Registry caretaker and prefers to remain anonymous.

Auctions

no auction
(see History for more information)

Components

White ceramic MOS CPU, plastic AMI S6820 PIA, 8 KB plastic DRAM. Blue capacitors.

Equipment

Original Apple Cassette Interface.

State

Very good.

Last update

Jul 29, 2025

Change log (since March 20, 2018)

May 16, 2019: Verification status
May 23, 2019: Name
May 23, 2019: History
Jun 13, 2019: Description of picture(s)/video(s)
Jun 13, 2019: Description. History
Jun 14, 2019: Handwritten number, label or stamp info. Description
Jun 18, 2019: 6 picture(s) added
Oct 31, 2019: Description of picture(s)/video(s)
Nov 16, 2021: Description of picture(s)/video(s)
Nov 16, 2021: Location. Description
Nov 16, 2021: Working condition
Nov 16, 2021: Verification status
Jul 18, 2025: Description of picture(s)/video(s)
Jul 29, 2025: History

Change log for all Apple-1.

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