Vintage IBM PS/2 Mechanical Ball Computer Mouse 2-Button Model 13H6690

Vintage IBM 13H6690 PS/2 Mechanical 2 Button Wired Trackball Mouse Cleaned

Vintage IBM 2 Button PS/2 Mouse Model 13H6690, Cleaned, Tested & Working

IBM 2 Button PS/2 Ball Mouse Model 13H6690 Refurbished In Correctional Facility

Vintage IBM PS/2 Mouse Model 13H6690 - 2-Button Classic Roller Ball Mouse

IBM PS/2 PC Mouse Button Track Ball Model 13H6690

Vintage IBM 13H6690 two button PS/2 ball mouse