Masterpiece Tuning Knob

[Dave]

Need the "rear" tuning knob for the Masterpiece. I have the brass center if someone happens to have just the wood or plastic reproduction ? Impossible I know, perhaps something close that may work ?

[Scott Seickel]

The Masterpiece wooden knobs were not special to it.  The same wooden knobs were used on the Phantom and Philharmonic.  This may help broaden your search. Do regular searches on E-bay.  They do come up.