My report has progressed to the point where it is fit for public perusal.
Some 500 engines are listed and illustrated, there are a few gaps in the photographic record. these are indicated and if you can help, then there's an email address at the bottom of each page.
My thanks to all those who have already provided pictures for those engines I missed or plain failed to take a photograph.
http://www.internationalsteam.co.uk/...ndexgdsf18.htm
Just as the programme listing was imperfect in its details (and I don't just mean no shows and extra engines), so will be my report. Please let me know of any errors or omissions you have spotted.