For sale is a lot of nine (9) vintage Hewlett-Packard printed circuit connector boards featuring gold-colored conductive traces and contacts.

Specifications:

* Brand: Hewlett-Packard (HP)

* Part Number: 05951-5351

* Additional Marking: 88804F

* Type: Printed Circuit Connector / Interface Board

* Dimensions: 3½” × 2¼” each

* Quantity: 9 Boards

* Condition: Used / Vintage

Condition:

Good overall vintage condition with normal signs of age, handling, and minor surface wear. All nine boards appear physically intact.

Original application and compatibility are unknown. Boards have not been electrically tested, and precious metal content has not been verified.

Additional Information:

Suitable for vintage electronics collectors, restoration projects, replacement parts, or electronic materials recovery.

All nine boards are included as pictured. Please review photos carefully for condition and identification.

Items will be securely packaged for shipping.