WESTINGHOUSE 6AU5GT BEAM POWER PENTODE AMPLIFIER TUBE FOR OLD RADIO,TV,AMPS

6AG5, Raytheon, RF Pentode Vacuum Tube

RCA 6AU5GT Beam Power Amplifier Tube NOS TESTED

LOT OF 2 6W6GT PENTODE OUTPUT AMPLIFIER TUBES FOR OLD RADIOS TESTED GOOD

6CU5, Westinghouse, Beam Power Amplifier Vacuum Tube - NOS - TESTED

Raytheon CK5686 Tube, Beam Power Pentode: New Old Stock in Original Box

Vintage Tested Strong Tung-Sol 6AU5GT Beam Power Amplifier Radio Vacuum Tube

JAN Tung-Sol 6AK6 Power Amplifier Pentode Tube 2/65 NOS Quantity Tested