[time-nuts] Interesting looking crystal on ebay

Tom Van Baak tvb at LeapSecond.com
Thu Mar 7 06:10:04 EST 2013

To see more of them, do an eBay title search for: "Bliley" glass
The 100 kHz has an octal base. I have some old frequency standards that use these tubes.

For additional interesting quartz/tubes, title search for: USSR Quartz Crystal


----- Original Message ----- 
From: "David Kirkby" <david.kirkby at onetel.net>
To: "Discussion of precise time and frequency measurement" <time-nuts at febo.com>
Sent: Thursday, March 07, 2013 2:50 AM
Subject: [time-nuts] Interesting looking crystal on ebay

> This is certainly not time-nut standard, but I've never personally
> seen a crystal like this.
> http://www.ebay.com/itm/BLILEY-QUARTZ-BG6-GLASS-ENVELOPE-RESONATOR-FREQUENCY-10-MHz-AT-cut-/251231707166
> I guess it has so many pins so it fits in a valve base.
> Dave

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