Where to get knobs for Mcintosh C20 Preamp?


I am looking for the knobs...

Do you guys have any idea? I'd appreciate it.
realprober
I would contact Terry Dewick at the link below.

http://www.mcintoshaudio.com/dewick_repairs.htm
Try here, you will have to fill out a search request form and they will locate one for you.

http://www.audioclassics.com/