Old Heathkit catalogs 1970 1971 1974 (January) 1975 1975 (summer) 1976 1981 (Spring/Summer) PLUS 7 Heathkit Technical Journals:s #1-7 (#1 is premier edition) PLUS schematics (copies) for: HW-101 T-3 PK-3 BE-4 Make me a reasonable offer and pay the shipping and they're all yours ! 73 Dave W3SJ