Thanks, Peter. Your image ceratinly clears up ...

the Yellow fuselage band being present and its usual positioning.

I must admit though that those 'bumps' on Tony's original image have me completely stumped. As you say, they could be something not even associated with the airframe or a later modification. If it's the latter, it certainly 'puts the cat among the pigeons'. I'll need to do some digging.

Your image clearly shows the demarcation line between the upper surface Aluminium and the lower surface Yellow as well as the normal retention of the HVAR stubs on the outer wings. I'm pretty sure I can just make out the cover on the tail wheel. Does the original show the guard frame on the outer horizontal tailplane that carried the wire guard for the rudder and ailerons? There seems to be something there but I can't quite make it out.

Cheers

Roger