Gracias por el vinculo, Diego. The tank that stands out to me is the Mk II with the back end blown to bits - the same one seems to feature in two or three of the photos.
Did anyone notice the cited source? Drake Goodman - one of our fellow Landshippers. I was looking a few weeks ago for images of the WW1 Thornycroft Coastal Motor Boat and found a nice pic showing the stern of preserved vessel CMB 4 on another forum; who posted it? Rob Langham. Nice to come across a familiar name when hunting for info.
My thanks to Rob for posting his CMB 4 photos on that other forum - I could have done with such pics in 1998 when I started scratching an RC model CMB (never finished) and had to guess what the lower hull looked like...
