Serial Optical 3 Button Mouse + FREE Mouse Pad w/ 9 Pin Serial Connector NEW

Optical Digital Serial Mouse 100% Compatible with Older Systems - NEW w/pad

Vintage Serial Optical 3 Button Windows 98 Mouse w/ 9 Pin Serial Connector -NEW

Vintage Retro Logitech 3 Button Mouse P7-3F Ball Mouse 9-Pin Serial Connector

Micro Innovations IR Wireless Mouse Windows 98 DOS 95 & 3.1 PD400W

Vintage Serial Ball Mouse MUS2M DB9 Beige Wired 2-ButtoMicrosoft?

Vintage Agiler 3-Button Handheld Trackball 9-Pin FEMALE Serial Connector Wired

Vintage LOGITECH Mouse Model C7-3F-9F Serial Three Button Roller Ball 9 Pin