Fully working, original Apple Desktop Bus Mouse. It is the first model of ADB mouse Apple released and there were three revisions (see image) which looked the same from the top but varied on the underside. This is the second revision manufactured in the USA. This mouse will work with any Macintosh that has a working ADB port.
Condition : Grade-B
B-grade means that although fully working and in generally good condition, the product will have minor but noticeable cosmetic marks or defects.
Part Number(s) : G5431
Warranty : 3months