Acorn A3000 computer, peripherals, mouse and 5 operating manuals.

Made around 1989, and privately owned, the computer saw only hobbyist use for a few years until around 1995.

It has been stored in an attic since around 2000.

The machine has a number of upgrades:

• A 4MB memory upgrade
• RISC OS version 3.10 (OS on-chip, the 4 ROMs have part number 0296,04x-01)
• A IDE interface board, for connecting a hard disk etc

Also included in sale are:

• Mouse (not original, unsure if compatible)
• Power cable
• Parallel printer cable
• 5 manuals:
• A3000 Welcome Guide
• Archimedes A400 BBC BASIC Guide
• RISC OS 3 User Guide (2 editions)
• RISC OS 3 Applications Guide

As is typical for these machines, a battery leak has caused some localised corrosion to the motherboard which will require typical repairs/restoration. I was advised not to try to start the machine up, so it is in an unknown working condition.