Vintage (1991) ISA Bus, 3-Slot ISA Extender Card. This rare find from ALR - Advanced Logic Research is a must-have for any vintage computing enthusiast. The card features universal compatibility and a sturdy design, made in the United States.

The gold tracings on the card's surface ensure a reliable connection and the 3-slot design allows for easy expansion of your vintage computer system. Don't miss out on the opportunity to add this unique piece to your collection.