Office of Steam Forum for Model & Toy Steam Gas & Hot Air Engines

Hi Doug, Here is the description from the A.J. Reeves website

A four column beam engine
With parallel motion, Watt governor & stop valve
Described by Tubal Cain
Described in Model Engineer Vols 143
Length: 14 1/2"
Height: 9"
Width: 6 1/2"
Flywheel dia: 9 1/4"