1961 Sylvania Gold Brand 5814A (12AU7A) triple mica
Will Ship To: Anywhere
One 1961 Sylvania Gold Brand 5814A (12AU7A) vacuum tube, NOS in military box. This tube tested at 2900/3000 where 2775 is new/nominal for this type of tube. Printing is not perfect but a very strong tube which passed all other tests on Hickok 6000 with flying colors.
Edited by rivieraranch - 10/24/10 at 6:07pm