[Amps] Burle 4651

[KO1H]

HI all I have a pair of Burle 4651 Ceramic Tubes.  I am wondering what the current resale value of these tubes might be? If there is any interest in such a tube.  It looks like it might fit into a nice ssb amp.  

I am not an amp builder, but if you are interested in this/these tubes or are interested in building amplifiers with them. Contact me!

Further info they are MIL spec.  I acquired them from a Navy Engineer.  

Thanks for any interest and help

de John ko1h