Olympus came up with these in the 1970s and mostly, if having been looked after, they still produce great images 40 years later. They are light, small and quick to shoot. Very nice E Zuiko 42mm F2.8 lens with auto and manual settings. The perfect travel camera. They use a 625 1.35V cell for the meter, available from us and we supply a fresh cell for NZ purchasers. Our example offered here is at the top end of A condition, having been well looked after.  Fully functional, supplied with a fresh MRB 625 Wein cell (runs only the meter) and pdf manual.