After five years of searching
 

I finally found the channel knob for my Stewart Warner 9100B mirror in lid set!

I've been searching eBay every day for about five years looking for this knob, all I had to go on was a picture someone sent me, I had about given up hope of ever finding one.

I actually missed it the first time around on eBay because there were four pictures on the Auction and I thought they were just different angles of the same knobs, turned out it was four different piles of knobs and this one was in the second pile!
Luckily it didn't sell and got relisted with a $10 BIN for the whole lot.

Thanks for posting... now I *know* that mine is wrong, but know what to look for! :)
jr

If they are that scarce it might be a good idea to make a mold and start making reproductions.

As any veteran of long-time knob searches would say, "Congratulations!"

What are the other knobs you got , maybe others here could find a long lost knob that is needed with help from you.

mike

Congratulations on the rare find, if someone ever comes up with a spare channel selector for a Raytheon 7DX21 let me know.

That type was also difficult to find, I finally got one for my 10DX24 from a VK member.

It's stuff like this that 3D printing is made for...
Once you have access to an original, that is.
Chip