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FULLY TESTED & WORKING | Vintage Heathkit IG-18 Audio Generator with Ultra-Rare Technical Bulletin Binder & 12+ Assembly Manuals Archive
Up for sale is a complete, bench-tested vintage electronics shop setup. This complete archive centers around a fully operational Heathkit IG-18 Sine/Square Wave Audio Generator, accompanied by an extraordinary, collector-grade technical document collection.
⚡ EQUIPMENT CONDITION & TEST RESULTS
Unlike typical "untested" or "attic-find" units that require complete overhauls, this IG-18 unit has been bench-tested and confirmed working:
Power & Indicator: Powers on smoothly with an illuminated pilot lamp.
Meter Response: The analog RMS/DB meter operates accurately and responds smoothly across scale ranges.
Signal Generation: Delivers clean Sine and Square wave signals.
Controls & Switches: All multiplier knobs, frequency dials, and amplitude switches rotate cleanly.
Cosmetics: Remarkably clean faceplate, crisp lettering, original knobs, intact feet, and undamaged power cord. (Please see photos for full cosmetic details).
📚 THE DOCUMENTATION ARCHIVE (Included)
The real highlight for collectors and restoration enthusiasts is the included original paperwork archive:
1. RARE Leatherette "Heathkit Technical Application Bulletins" Binder:
An official, hard-to-find factory customer service binder from Benton Harbor, Michigan.
Contains factory service bulletins, circuit modifications, calibration tips, and technical updates sent exclusively to registered builders.
2. Original Assembly & Operating Manual Collection (12+ Manuals):
Vacuum Tube Voltmeter (VTVM Model V-7A) assembly and operating manual.
Handitester Kit (Model M-1) assembly and operating manual.
Multiple additional Heathkit test equipment and amateur radio manuals.
Features authentic vintage shop provenance (marked with original owner name/address stamps).
📦 WHAT YOU GET
(1) Heathkit IG-18 Sine-Square Audio Generator (Model 50-5218)
(1) Vintage Leatherette Heathkit Technical Application Bulletins Binder
(12+) Original Vintage Heathkit Manuals & Service Documents
🚚 PACKAGING & SHIPPING
This lot will be packed with extreme care. The IG-18 generator will be encased in multiple layers of heavy-duty bubble wrap, and all manuals/bulletins will be protected flat to prevent bending or moisture damage during transit.
Ships via FedEx Home Delivery or UPS Ground with tracking and insurance.
Buy with confidence! Message me with any questions before purchasing.
