A colleague of mine was recently given this picture of this aircraft by a friend who couldn't remember anything about the glider (in fact, I don't think he could even remember where he had taken it!)
My colleague, although a glider pilot of many years, hasn't the faintest idea what it is and has asked me to find out. I've run out of ideas so am throwing it open to the assembled wisdom on this forum safe in the knowledge that someone, somewhere, will be able to give me chapter and verse.
Is that someone reading this thread?
In hope,
GG