BRAND NEW CONDITION BOTH TUBES WORKING EXCELLENT WITH CLOSE BALANCED PLATES. TESTED VERY GOOD WITH 45 MIN 82,83…81,83 NO LEAKS NO SHORTS. THIS PERFECT MATCHED PAIR WILL SAOUND GREAT. MADE WITH COPPER GETTER SUPPORTS & DARK BLACK PLATES. EACH TUBE MADE THE EXACT SAME = EACH TUBE MADE 1961 MATCHED CODES. YOU GET THE 2 TUBES IN THE PHOTOS. GREAT SOUNDING 6072A TUBES. Please note that collectible items like vacuum tubes have a limited lifespan and may not last forever. We recommend reviewing the item description and condition carefully before purchasing. Your satisfaction is important to us, and we appreciate your understanding of the unique nature of collectible items!