One Vintage Tested GE Or RCA 35W4 Vacuum Tube

Lot of (4) 35W4 VINTAGE VACUUM TUBES - Tested

One Vintage Tested 35W4 Vacuum Tube In Original Box

One Vintage Tested Mullard IEC Made in Japan 35W4 / HY90 Vacuum Tube

Vintage Tested Strong GE 35W4 Vacuum Tube

Vintage Tested Strong CBS 35W4 Amplifier Audio Black Plate Vacuum Tube

Vintage Tested Strong Webcor 35W4 Amplifier Audio Black Plate Vacuum Tube

Vintage Tested Strong Tung-Sol 35W4 Vacuum Tube