Stuart 10V & Cotswold Heritage Perseus steam plant

A steam plant comprising gas-fired horizontal boiler with Cotswold Heritage "Perseus" horizontal and Stuart 10V vertical engines, the latter driving a feed pump.

Complete with water reservoir and oil separator/exhaust for the engines.

Overhauled in 2017 by David Bull of Wisbech and carrying his works plate, it is featured running on his YouTube channel along with dozens of other interesting engines - well worth a look.