Muggins
Junk magnet
How about a British Purma Special?
While we're at it, far from the worlds most practical cameras with the current dearth of 127 film, but let's not forget the Special's stablemates the Purma Plus (which has the worst viewfinder of any camera I've ever come across bar none!).

Luvverly action! by gray1720, on Flickr (that looks a pretty good 1/500th to me!)

Purmas by gray1720, on Flickr
and the Purma Speed - a real rarity, built for a year or so, and looks a bit like a Barnack if you get it far away enough in a dark enough room!

Purma Speed by gray1720, on Flickr
(if anyone has a picture of one in it's ERC, I'd love to see it!)
and the results - I still seem to be the only person on Flickr who has used one! This has another dreadful viewfinder, but for different reasons - the shutter release is between the two halves, so you have to peer over your finger!

Purma Speed - Turl Street, Oxford by gray1720, on Flickr
Adrian