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ALL TUBE AUDIO Premium Vintage Vacuum Tubes Matched Pair GE JG 6072 (12AY7) Red Tip Black Plate 3 Mica VACUUM TUBES 10.1227 Tube Specifications Model6072 (12AY7) BrandGE Plate3 Mica Black Plate GetterTop D Tube TypeDual Triode VariantRed Tip, PLATINUM Matched Pair Common UsePreamp, Audio Date Code59-50 Both Manufacture Date50th week of 1959 — GE tube plant (likely Owensboro, KY) CountryUSA ConditionTested as NOS BoxReproduction Box Test Results
Tester: Hickok TV7
Results: 56/57 and 56/57
Minimum Good Value: 32/32
ALL TUBES ARE TESTED WITH RECENTLY CALIBRATED PROFESSIONAL TESTERS.
Notes
mA =1.7/1.8 and 1.7/1.8
Shipping DomesticUSPS Ground Advantage — $8.00 InternationalUSPS First Class Intl — Small — $22.00
Free Combined Shipping for all USA Buyers. Buy As Many Tubes As You Would Like and Pay Only the First Shipping Fee.
Why Buy From All Tube Audio?
Every tube individually tested before listing - Accurate, honest grading — no surprises
- Careful, secure packaging on every order
- 1 business day handling — fast dispatch
- 30-day returns accepted
- Happy to answer any questions
Listing ID: —
