Commodore Amiga Pair Of 8520-rev 1 1990 CIA Chips A500, A500+, A1500 & A2000..

See picture of actual chips being sold

This set is from an Amiga system

I have a few of these to list this set is from a 500 psystem

These have not been diagnostically tested as I’m a private seller and don’t have equipment to test

These chips have been removed from working motherboards where I have just booted up the systems prior to removing the chips