Vintage Microsoft Serial PS/2 Compatible Mouse 2-Button C3K5K5COMB - Untested

Microsoft Vintage Retro Serial PS/2 Compatible Mouse C3K5K5COMB - Free Shipping

Vintage Microsoft Serial PS/2 Compatible Mouse 2-Button C3K5K5COMB + PS2 Adapter

Vintage Original Microsoft Serial-PS2 Compatible Mouse C3K5K5COMB Untested

Vintage Microsoft PS/2 Compatible Serial Mouse 2-Button 07685 - C3K5K5COMB

Microsoft IntelliMouse Trackball Mouse, Serial PS/2, Vintage UNTESTED

Microsoft Mouse 2.0 VTG 2 Button Serial & PS/2 Compatible Model X03-54956