YOU GET ALL 4 TUBES FOR THE PRICE 

 ABSOLUTLEY THE HIGHEST QUALITY TUBES MADE IN THE USA 

THESE 7403 POWER AMPLIFIERS ARE MADE WITH CERAMIC SPACERS 

 IF YOU GET THE 7403 TO 6L6 CONVERTER / ADAPTERS YOU CAN TURN THESE BABIES INTO 6L6 TUBES

ALL 4 TUBES 100% GUARANTEED 

 THESE VINTAGE NOS TUBES ARE MATCHED AND 100% NEW CONDITION 

YOU GET THE 4 TUBES IN THE PHOTOS FOR YOUR BID