Hi Buddy, While I was there I found three stationary engines, the first was the Cooper in the photos. The second was a complete Cooper 32 volt lighting plant which sadly is seized. The third is a Ronald and Tippets engine. I will probably be going back to see Tom the octogenarian owner next week, so I will let you know what the score is and try to take some more photos.
I suspect that Tom sees these as his children and wants them to go to a good home, so price is not the main issue, it`s more a case of gaining his confidence and reassuring him they will be looked after.
Bob