Very Rare, Vintage IBM PS/2 Desktop Accessory Appoint 'Thumbelina' Trackball 6 Pin Portable Mouse - Black.

Made in USA

Tested and working. In Very Good condition showing minor wear. No chips No cracks and No broken pieces. 6 pin connectivity, 3 ft cable. Please see photos for details.

Shipped Fast and Affordably with USPS Ground Advantage.