Caroline & Jim, I agree whole-heartedly about it working. My '44 ton & a half originally had Grether Lanterns. I went so far as to track down the peculiar sized cells that power those (like D batteries on Steroids!) to make them work. When I find one, I will definately make it work.
Tiny, No harm done. I always believe in paying what an item is worth. I'll take a look on the 'bay.
As for a photo, I can't recall the user id, but a fellow just had a thread about an A-D pick-up he obtained after the P.O. passed away (his hat and coat still reside in the cab!). The truck came with 3 pallets of spare parts the po had pack-ratted over the years. When he finally posted pictures, the cab photo shows one of these flashlights.
Wish I could find that discussion again . . .

-Michael