Tom , Use distributor number IAP - 4001-1 when ordering parts . Cap IAO-1003 , rotor IGS - 1016B , contact set ( points ) IGP - 3028ES , condenser IG - 3927G , Breaker plate assembly IAP - 3004 R . These are all Auto-Lite part numbers . I usually find my NOS Auto-Lite parts on ebay . If you don't have any luck finding that breaker plate assembly let me know and I might be of further help . Here is one on ebay for $25 .
222446349012 He doesn't ship to UK but you might ask . If not , I can forward it to you .