Hi Ryan; Welcome to permies !
Monarch cook stoves were probably the most common one used out west. I personally have an old "Great majestic" wood cook stove., that I rescued from an old homestead cabin that was caving in.
Those old cook stoves Rock ! It will heat the entire far end of our home in 20 minutes . The only thing about an old cook stove is... they use exactly the same size wood as an rmh also they burn about as long maybe 30-45 minutes before needing more wood. Like an rmh they relight easily once warm. Unlike a rmh they do not stay warm more than a few hours.
The brand new cook stoves are drop dead gorgeous ! They also cost thousands of dollars. I have no doubt they are more efficient than my old one. Mainly the new one would still be tightly built and not draw air thru warped or missing plates like an old one does.
I know you are not interested in rmh but there is an option you may not have investigated.
https://permies.com/t/71700/Tiny-House-Cook-Stove-Heater Check it out. Matt Walker the builder has a website where he sells plans for this stove and another called a continental .
https://walkerstoves.com/index.html