Not so crazy IMHO, considering what people have been paying for
(virtually) useless old transistors. At least the batteries have some
visual appeal; I kinda like 'em. Besides, 21 new 9V batteries would
cost that much and not have nearly as much beauty. ;-)
Just before I got my ham license in 1972, I went to the local ham
club auction and got a box of tubes for about fifty cents. An older
guy came over, and asked if he could look through them. I said yes,
and he ended up with a few. Thinking about that now, I'm not sure
how I got talked out of them, except I didn't know much at the time.
He did offer to give me something in return, though what and where
was never defined.
But either he told me, or someone else did, that he collected tubes.
What a novel idea. So I half jokingly decided I'd collect transistors,
this had to be prompted by finding some CK722's at the local surplus outlet.
I knew even then that it had been an early transistor, though from posts
in recent years I suspect those hadn't dated from the early days.
But I never went anywhere with the scheme. One transistor did indeed
look like another, so there really wasn't much use to it all.
On the other hand, I do have a fairly large transistor collection, just
not kept for historical reasons. There have been some oddball cases,
especially in the early days. And if I went through the junk, I'd probably
have a wide selection of transistors in different cases to display.
Michael