Both tubes have original boxes.
International C Servicemaster Electron Tube 1B3GT / 1G3GT Vacuum Tube
International C Servicemaster Electron Tube 1B3GT Vacuum Tube . Condition is New. Shipped with USPS First Class Package.
NEW Realistic 1G3GT / 1B3GT NOS Vacuum Tube, Made in Japan, FREE 2-3 Day Ship!!!
The item you will receive is exactly as pictured.
Vacuum tube 1G3GT/1B3GT– N. Damper/Rectifier
Tube has been fully tested and inspected to ensure that it is operational and in good physical condition.
1- GE 1B3GT 1G3GT 1G3GTA Vacuum Tube Tested NOS/NIB Qty. Available Loc. Stock
Tested GoodPrice is for 1-TubeNew Old Stock New in Box TAll tubes are tested using my Amplitrex AT1000 (Fixed Bias) or Calibrated Western Electric KS-15750-L2​ (Similar to Hickok 539B) or my Hickok 539CNew items added every week, so check back often! Shipping insurance is offered and is highly recommended! I always combine Shipping when PossibleInternational bidders please e-mail me for shipping & handling quotes if not otherwise listed in Ad drop-down box. Your items will be shipped promptly after your payment is confirmed. Payment is due within 7-days of sale! Please e-mail me with any questions! Track Page Views With Auctiva’s Counter
1G3GT / 1B3GT NOS vacuum tube Sylvania rectifier As-is
This vacuum tube is a genuine SYLVANIA product, made in the United States. It is a NOS (New Old Stock) tube and is sold as-is. The tube type is 1G3GT / 1B3GT and it is a rectifier type tube. This tube is a great addition to any vintage electronics collection and is perfect for those looking to repair or restore their vintage audio and video equipment. The tube comes in its original packaging and is guaranteed to be authentic. Don’t miss out on this rare find!