Vintage Philco 6H6GT/VT-90A Metal Double Diode Detector Audio Vacuum Tube Valve- Bangybang.tube US$ 45.00 Min. order: 1 piece ★★★★★ 4.9 (77 reviews) Sold : Login>>
2 Vintage General Electric 6H6/VT-90 Metal Double Diode Detector Audio Vacuum Tube Valve- Bangybang.tube US$ 128.00 Min. order: 1 piece ★★★★★ 4.7 (23 reviews) Sold : Login>>