Restored Zenith Model 7S529 (1940/41) tabletop radio with safety upgrades and preserved cabinet. Functional and fully rewired—an authentic pre-WWII classic.
Restored Zenith Model 7S529 (1940/41) tabletop radio with safety upgrades and preserved cabinet. Functional and fully rewired—an authentic pre-WWII classic.
The Philco Model 70, produced in 1931–1932, came to me after a partial restoration. Capacitors and a period-correct cloth power cord had already been replaced. I completed the restoration by
Fully restored Hickok 800 Tube Tester – Professionally serviced for long-term reliability and accuracy. Includes new meter, #83 solid-state rectifier, new 1970 roll chart, new power cord, calibration to factory
Restored Hickok 539B tube tester with replaced capacitors, resistors as needed, and a new tube test roll chart. Fully serviced and tested for accurate, reliable tube measurements.
Fully restored and verified with known-good tubes. Capacitors replaced, solder joints checked, contacts cleaned, and resistors verified. Clean, smooth roll chart and includes the original EICO box. A dependable emissions-style
B&K 707 dynamic mutual conductance tube tester – fully restored, calibrated, and ready for service. Includes repaired tube settings book.
Hickok 6000/A and 6005 Roll Chart with wood rollers for sale
Hickok 539B/C Roll Chart with wood rollers for sale
B&K 747B Mutual Conductance Tube Tester for sale. This is one of B&K’s best late-model testers, capable of testing a wide range of tubes with precision. Compact and easy to
Restored and calibrated Hickok 539B tube tester, fully functional with smooth operation and accurate readings. Available for sale.