About 250 for a Nutrimill. We spent 300 on a Lehman’s hand crank (only brand that makes quality hand crank mills). While it takes a long time to crank by hand, wheat is one of the easiest things to grow and has a ton of calories. So in a civilization collapse scenario, having a wheat grinder and a wheat field can make a huge difference. You can plant wheat in the spring or fall too.
I did not know this. I store wheat flour for many months.
How much does an electric wheat grinder go for? I have not tried to grow my own wheat yet. Not sure i have enough open field for a sufficient amount.