RCA 5763 PENTODE AMPLIFIER VACUUM TUBE HAM RADIO,AMPS BOXED TEST GOOD

Vacuum Tube GE 5763- TESTED STRONG - FREE USA SHIP

1- 5763 Vacuum Tube Tested Mixed Brands RCA Sylvania Etc. Qty Available Stock

VINTAGE RCA 6SN7GTB DUAL TRIODE AUDIO AMPLIFIER VACUUM TUBE TEST GOOD

LOT OF 3 RCA 6CS7 DUAL TRIODE AMPLIFIER VACUUM TUBES BOXED TEST GOOD

RCA 5763 Vacuum Tube Tested Good

ZENITH 6SN7 DUAL TRIODE RADIO AMPLIFIER VACUUM TUBE IN ARPIO BOX TEST GOOD

TUBE 5763 RCA NOS NIB