Knob afficianados: spot any close Mu-Tron replacements?

[Processaurus]

A friend gave me a pretty raw/busted Phaser II, that's missing a couple.  The pots are the splined type, something that gives the same idea as the 3 originals would be great, grey plastic with a black top would be ideal.  Thanks for any clues where to find something like that.

[Processaurus]

Or, just something that would look awesome.  Such an interesting company, they basically folded because the pedals were so mechanically uncompromised in design and they couldn't figure out a cheap way to make them.  The chassis was designed by the designer of the 50's Studebaker.

[slotbot]

i have a few like this they are grey and blue. not quite as retro looking though as the originals.



(thats a penny besde it for sizng)

[Processaurus]

Thanks, Scott, I sort of remembered that type, it's such a large pedal though, I think some kind of bigger (quarter sized) knobs would fit the scale better.

By the way, Scott makes AMAZING sounding, advanced, fun pedals.