Product code: Dynamic Sweep Circuit deals Analyzer Win-Tronix Winston Electronic Model 820 Vintage
This vintage test equipment is not tested. It is missing a tube called 12AU7. It has two of the tubes it needs, though. It has the cool sleepy-eye thing on the front! The three knobs turn appropriately. deals Power cord has some melted spots on it. No screws on the front. Ham radio?.
This vintage test equipment is not tested. It is missing a tube called 12AU7. It has two of the tubes it needs, though. It has the cool sleepy-eye thing on the front! The three knobs turn appropriately. deals Power cord has some melted spots on it. No screws on the front. Ham radio?.