Zenith tuning eye tubes 6T5 + more!

Description

Here is a group of four tuning eye tubes. There are two Zenith 6U5/6G5's and one is a rare engraved base 6T5 Zenith tube.
The fourth tube is a 6U5/6G5, brand is unknown. These tubes were pulled from junker radio sets and have not been tested.
Some may be good or usable, I don't know... however, please assume these tubes to be either weak and or complete duds when bidding and used for display purposes. Sold as is. Tubes will be securely packed for a safe trip to your door. No reserve, ask questions before bidding and thanks for looking.