This is a really nice Stuart triple expansion launch engine, built in the late 1970's. If you would like a running engine like this built for you, there is a fellow in Anacortes, WA who will build one for $6,500.!
RELUCTANTLY, I SOLD THIS MODEL. I NEED A GOOD BOILER, BUT THE REGULATIONS ON STEAM BOILERS IN THIS STATE ARE GETTING PRETTY HARD TO LIVE WITH, SO I'M GIVING UP ON MOST OF MY STEAM ENGINES.