This is a working John Lewis Combination Microwave model JLCMWO011. It has a capacity of 32L.
As shown in the photo it is dirty and needs a thorough clean but is otherwise fully functional. I am struggling to find an instruction manual online but apparently it is not complicated to use (the person who gave this to us to put it on Freegle no longer has the printed manual unfortunately).
John Lewis 32L Combination Microwave (Oakwood Park N14)
This offer has been gifted to someone and is no longer available.