Some more photos....
 

Yur killin' me Boobee...just killin' me! Francois, I can take some more close up photos and some measurements if you would like them, when I'm out at the shop next. You can PM me, so that way the photos I send you will be nice and big. PS: the photo with the Jerry cans, was just something I tried on for size, but later removed. Robert

Hi Rob, I got in touch with Colin MacGregor Stevens and he did indeed have one, but he sold it some years ago, so the hunt goes on.

Robert, great pictures, thanks! They also raise a number of new questions for me! I will be in touch by PM.

Cheers,
François