I am looking for a solid shaft 250K A and C taper blend control. I found this I can find solid shaft B tapers
https://www.bestbassgear.com/noble-blend-pot-250k-blend.htm
You can find B tapers but A and C should work better as a blend.
https://www.bestbassgear.com/noble-blend-pot-250k-blend.htm
You can find B tapers but A and C should work better as a blend.