Digital PC7XS-AA 2 Button PS/2 Vintage Computer Mouse

Vintage Digital Equipment Corporation PC7XS-AA PS2 Mouse

Vintage DEC Digital PS2 Mouse PC7XS-AA

Digital Equipment Corporation PC7XS-AA Beige PS/2 Ball Mouse, 2-Button, 6' Cable

Vintage Digital Equipment Corporation/PCXAS-AA PS/2 3-button mouse

Vintage Genius MyMouse 2000 SERIAL Port Compatible 3-Button Ball Mouse