Mystar also doesn't have CPOs. The original was not an overlay, but silkscreened on metal. Someone may have made repro overlays, but I've not seen them. User Takeman, here on KLOV currently has an interest-check post for doing BZ silkscreened CPs.
FWIW, the handle bezels are the same part used as a shifter bezel for Pole Position... if that helps your search.
And the start button is the same LED button that's in many Atari games of that era. If you can find one of those, you'll just need the correct "cone" for it.
User Takeman, here on KLOV currently has an interest-check post for doing BZ silkscreened CPs.
FWIW, the handle bezels are the same part used as a shifter bezel for Pole Position... if that helps your search.
And the start button is the same LED button that's in many Atari games of that era. If you can find one of those, you'll just need the correct "cone" for it.