I know nothing about tubes. But I do know that they may be hard to find and/or rare, so they may be worth something to the bottlehead and/or vintage people. A while back I had an old Tek scope that was way to big to put in the trash Kart, so I took it apart and discarded it in pieces. I saved some of the hardware to throw in my nuts and bolts box. I also saved most of the tubes in case anybody might want them. I was not interested in selling them - I'd give them away for the price of postage. They may or may not be any good.I'll list a few of the numbers:
jrp-6080wb,6au6a,6dj8,28569,6dk6,6au5gt,gaj284,etc.
Should I just throw them away?