Description
Sylvania 12BH7A Made by Sylvania || Labeled by Philco W/ Reproduction Box Included AUDIO VACUUM TUBE AMPLIFIER TYPE TUBE VINTAGE STOCK Mini Tube Gray Plates Top [] Getter MADE IN USA DATE CODE: 5904 TESTED on HICKOK TV-7 Results: 53 / 59 Minimum: 30 / 30 Combined Shipping Available! Buy any amount of Tubes in USA and pay just shipping for one! International buyers combined shipping 0-8 oz package $16 and 8-24 Oz - $26 All Tubes Tested on a Calibrated Hickok TV7 or Sencore TC136