Commodore P/N 3248528-02 With full harness & Manual. We have just finished manufacturing a new batch of the Commodore 3248528-02 Diagnostic Cartridge with its full harness set and 10 page detailed manual. Package now includes a brand new Diagnostic Cartridge, Keyboard Tester, Cassette Port Tester, User Port Tester, Serial Port Tester plus Joystick Ports 1 & 2 Tester. Best of all is the price - this is a very affordable option! £56 plus postage. To order simply email sales@sharewareplus.com Updated 1st January 2025