MATCHING PAIR RCA VT229/6SL7GT, RARE US ARMY MILITARY GRADE TUBES, RUGGED AND RELIABLE.
FINEST QUALITY US MADE NEW OLD STOCK
BLACK PLATES WITH MATCHING DATE CODES, 21 DECEMBER 1950
SUPPLIED IN ORIGINAL US ARMY BOXES
BEAUTIFUL TUBES THAT SOUND GREAT
GRAB THEM WHILE YOU CAN
THANKS FOR LOOKING....