Approx 1/4 plate size portable hand camera by Sanderson/Houghtons UK.  Circa 1915.  This is the rare "Tropical" version with leather bellows 9instead of cardboard0 and teak wood construction (instead of mahogany) designed to last the rigours of heat and humidity and travel to the tropics.  (And it certainly worked because the bellows and wood on this camera are in excellent condition!) 
 
This is a very attractive display item and a bit of photographic history too.  It might be usable but has come from a collection that has been on display for 40+ years so it is likely to need some service before use.  cfamera comes just as you see it - no case or film holders included.
 
NB Sold for display without warranty on working order.