12AT7/ECC81 Jan Philips Tube  Classictone Heyboer Hoffman Amplification Classictone 12AT7 Jan Philips Tube
12AT7/ECC81 Jan Philips Tube JAN 12AT7WC

Vendor: AmppartsDirect

12AT7/ECC81 Jan Philips Tube JAN 12AT7WC

In Stock Unavailable

Regular price $26.00 Sale

All Ruby pre-amp tubes are properly tested for quality assurance. The JAN 12AT7WC Grey Plate. These are 80's military production, with blue and sometimes green lettering, and a (gray plate)....