Hello to all MMDers,  Would you people be able to send me any
information regarding a 12- to 14-inch wheel like the ones I have
seen on YouTube posts for cranking these organs?

I am seeking pricing information on one of these crank wheels.
I have a Hofbauer 20-note crank organ at present which started
out as a kit organ back in 1988.  I have requested info from the
Hofbauer, Raffin and Jaeger and Brommer companies and I am still
looking for answers to my search.  Does anyone out there know where
else I might look or enquire?

Thank you,
Charles Davis