Vic
If you are not already of this where of the book, 'Wireless for the Warrior' by Louis Meulstee is the bible on all British and Commonwealth Radio sets and their accessories.
I attach below manual diagrams from this book which depict the Mk.1 and 2 Station Trailers of Wireless Set No.10. The book recalls that approximately 24 Mk.1 Receivers were ordered which fits in with Richards comments on the trailers.
If any one is interested in this book it can be obtained from
www.epemag.wimbourne.co.uk for £36.00 plus postage. Volume 2 of the series covers the standard sets of world war two and it is a very substantial book for this price.