My good friend Orrin Iseminger from eastern Washington is pictured by his exhibit. It was Orrin's first time as an exhibitor and WHAT a display! Some very nice hot air engines and a display to be proud of.
From the left, a Bremmen Caloric Beam engine, castings from Brad Smith in Ohio. Next is a Heinrici. Then a 1/4 scale Robinson; a small Stirling (Moriya) fan (kinda hard to see) and his large Moriya fan. Orrin is one of the few guys there with multiple engines where I saw all running at the same time!